diff --git a/Makefile b/Makefile
index 89f16e8..14825bf 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-# Generated by Medikit 0.4a9 on 2017-11-01.
+# Generated by Medikit 0.4a10 on 2017-11-01.
 # All changes will be overriden.
 
 PACKAGE ?= bonobo
diff --git a/Projectfile b/Projectfile
index c51ac38..3a48797 100644
--- a/Projectfile
+++ b/Projectfile
@@ -42,7 +42,7 @@ python.setup(
 python.add_requirements(
     'fs >=2.0,<2.1',
     'jinja2 >=2.9,<2.10',
-    'mondrian >=0.2,<0.3',
+    'mondrian >=0.3,<0.4',
     'packaging >=16,<17',
     'psutil >=5.4,<6.0',
     'requests >=2.0,<3.0',
diff --git a/bonobo/__init__.py b/bonobo/__init__.py
index 3c15c18..0ac9bc3 100644
--- a/bonobo/__init__.py
+++ b/bonobo/__init__.py
@@ -9,6 +9,7 @@
 import sys
 
 assert (sys.version_info >= (3, 5)), 'Python 3.5+ is required to use Bonobo.'
+
 from bonobo._api import *
 from bonobo._api import __all__
 from bonobo._version import __version__
diff --git a/bonobo/_api.py b/bonobo/_api.py
index f1e5da5..d4dbda2 100644
--- a/bonobo/_api.py
+++ b/bonobo/_api.py
@@ -40,7 +40,6 @@ def run(graph, *, plugins=None, services=None, strategy=None):
     :param dict services: The implementations of services this graph will use.
     :return bonobo.execution.graph.GraphExecutionContext:
     """
-    strategy = create_strategy(strategy)
 
     plugins = plugins or []
 
@@ -49,6 +48,10 @@ def run(graph, *, plugins=None, services=None, strategy=None):
 
     if not settings.QUIET.get():  # pragma: no cover
         if _is_interactive_console():
+            import mondrian
+            mondrian.setup()
+            mondrian.setupExceptHook()
+
             from bonobo.ext.console import ConsoleOutputPlugin
             if ConsoleOutputPlugin not in plugins:
                 plugins.append(ConsoleOutputPlugin)
@@ -67,7 +70,7 @@ def run(graph, *, plugins=None, services=None, strategy=None):
                 if JupyterOutputPlugin not in plugins:
                     plugins.append(JupyterOutputPlugin)
 
-    return strategy.execute(graph, plugins=plugins, services=services)
+    return create_strategy(strategy).execute(graph, plugins=plugins, services=services)
 
 
 def _inspect_as_graph(graph):
diff --git a/bonobo/commands/__init__.py b/bonobo/commands/__init__.py
index c015d78..39cfa05 100644
--- a/bonobo/commands/__init__.py
+++ b/bonobo/commands/__init__.py
@@ -1,11 +1,9 @@
 import argparse
-import traceback
 import logging
-import mondrian
 
+import mondrian
 from bonobo import settings
 from bonobo.commands.base import BaseCommand, BaseGraphCommand
-from bonobo.util.errors import print_error
 
 
 def entrypoint(args=None):
@@ -16,7 +14,10 @@ def entrypoint(args=None):
 
     """
 
-    logger = mondrian.getLogger()
+    mondrian.setup()
+    mondrian.setupExceptHook()
+
+    logger = logging.getLogger()
 
     parser = argparse.ArgumentParser()
     parser.add_argument('--debug', '-D', action='store_true')
@@ -56,9 +57,6 @@ def entrypoint(args=None):
 
     # Get command handler, execute, rince.
     command = commands[parsed_args.pop('command')]
+    command(**parsed_args)
 
-    try:
-        command(**parsed_args)
-    except Exception as exc:
-        print_error(exc, traceback.format_exc())
-        return 255
+    return 0
diff --git a/bonobo/commands/download.py b/bonobo/commands/download.py
index 9333db4..96b1c2f 100644
--- a/bonobo/commands/download.py
+++ b/bonobo/commands/download.py
@@ -12,7 +12,6 @@ EXAMPLES_BASE_URL = 'https://raw.githubusercontent.com/python-bonobo/bonobo/mast
 
 class DownloadCommand(BaseCommand):
     def handle(self, *, path, **options):
-        path = path.lstrip('/')
         if not path.startswith('examples'):
             raise ValueError('Download command currently supports examples only')
         examples_path = re.sub('^examples/', '', path)
diff --git a/bonobo/commands/init.py b/bonobo/commands/init.py
index e5d11d2..8c50b16 100644
--- a/bonobo/commands/init.py
+++ b/bonobo/commands/init.py
@@ -13,7 +13,7 @@ class InitCommand(BaseCommand):
         parser.add_argument('filename')
         parser.add_argument('--force', '-f', default=False, action='store_true')
 
-        target_group = parser.add_mutually_exclusive_group(required=True)
+        target_group = parser.add_mutually_exclusive_group(required=False)
         target_group.add_argument('--template', '-t', choices=self.TEMPLATES, default='default')
         target_group.add_argument('--package', '-p', action='store_true', default=False)
 
@@ -41,11 +41,13 @@ class InitCommand(BaseCommand):
             import medikit.commands
         except ImportError as exc:
             raise ImportError(
-                'To initialize a package, you need to install medikit (pip install --upgrade medikit).') from exc
+                'To initialize a package, you need to install medikit (pip install --upgrade medikit).'
+            ) from exc
 
         package_name = os.path.basename(filename)
-        medikit.commands.handle_init(os.path.join(os.getcwd(), filename, 'Projectfile'), name=package_name,
-                                     requirements=['bonobo'])
+        medikit.commands.handle_init(
+            os.path.join(os.getcwd(), filename, 'Projectfile'), name=package_name, requirements=['bonobo']
+        )
 
         self.logger.info('Generated "{}" package with medikit.'.format(package_name))
         self.create_file_from_template(template='default', filename=os.path.join(filename, package_name, '__main__.py'))
diff --git a/bonobo/execution/__init__.py b/bonobo/execution/__init__.py
index b8a83dd..eea436a 100644
--- a/bonobo/execution/__init__.py
+++ b/bonobo/execution/__init__.py
@@ -1 +1,3 @@
-from bonobo.execution.graph import GraphExecutionContext, NodeExecutionContext, PluginExecutionContext
+import logging
+
+logger = logging.getLogger(__name__)
diff --git a/bonobo/execution/base.py b/bonobo/execution/base.py
index b9bce36..d469631 100644
--- a/bonobo/execution/base.py
+++ b/bonobo/execution/base.py
@@ -1,12 +1,17 @@
-import traceback
+import logging
 from contextlib import contextmanager
+from logging import WARNING, ERROR
 from time import sleep
 
+import sys
+
+import mondrian
+
 from bonobo.config import create_container
 from bonobo.config.processors import ContextCurrifier
 from bonobo.util import isconfigurabletype
-from bonobo.util.errors import print_error
 from bonobo.util.objects import Wrapper, get_name
+from bonobo.execution import logger
 
 
 @contextmanager
@@ -14,7 +19,7 @@ def recoverable(error_handler):
     try:
         yield
     except Exception as exc:  # pylint: disable=broad-except
-        error_handler(exc, traceback.format_exc())
+        error_handler(*sys.exc_info(), level=ERROR)
 
 
 @contextmanager
@@ -22,7 +27,7 @@ def unrecoverable(error_handler):
     try:
         yield
     except Exception as exc:  # pylint: disable=broad-except
-        error_handler(exc, traceback.format_exc())
+        error_handler(*sys.exc_info(), level=ERROR)
         raise  # raise unrecoverableerror from x ?
 
 
@@ -101,8 +106,10 @@ class LoopingExecutionContext(Wrapper):
         finally:
             self._stopped = True
 
-    def handle_error(self, exc, trace):
-        return print_error(exc, trace, context=self.wrapped)
+    def handle_error(self, exctype, exc, tb):
+        mondrian.excepthook(
+            exctype, exc, tb, level=WARNING, context='{} in {}'.format(exctype.__name__, get_name(self)), logger=logger
+        )
 
     def _get_initial_context(self):
         if self.parent:
diff --git a/bonobo/execution/node.py b/bonobo/execution/node.py
index e727531..7781a78 100644
--- a/bonobo/execution/node.py
+++ b/bonobo/execution/node.py
@@ -3,6 +3,8 @@ from queue import Empty
 from time import sleep
 from types import GeneratorType
 
+import sys
+
 from bonobo.constants import NOT_MODIFIED, BEGIN, END
 from bonobo.errors import InactiveReadableError, UnrecoverableError
 from bonobo.execution.base import LoopingExecutionContext
@@ -101,11 +103,11 @@ class NodeExecutionContext(WithStatistics, LoopingExecutionContext):
                 sleep(self.PERIOD)
                 continue
             except UnrecoverableError as exc:
-                self.handle_error(exc, traceback.format_exc())
+                self.handle_error(*sys.exc_info())
                 self.input.shutdown()
                 break
             except Exception as exc:  # pylint: disable=broad-except
-                self.handle_error(exc, traceback.format_exc())
+                self.handle_error(*sys.exc_info())
 
     def step(self):
         # Pull data from the first available input channel.
diff --git a/bonobo/ext/django.py b/bonobo/ext/django.py
index d35d131..d9d17f7 100644
--- a/bonobo/ext/django.py
+++ b/bonobo/ext/django.py
@@ -5,7 +5,6 @@ from django.core.management.base import BaseCommand, OutputWrapper
 
 import bonobo
 import bonobo.util
-from bonobo.commands import get_default_services
 from bonobo.ext.console import ConsoleOutputPlugin
 from bonobo.util.term import CLEAR_EOL
 
diff --git a/bonobo/settings.py b/bonobo/settings.py
index 05d2089..fdc4412 100644
--- a/bonobo/settings.py
+++ b/bonobo/settings.py
@@ -1,4 +1,5 @@
 import logging
+
 import os
 
 from bonobo.errors import ValidationError
diff --git a/requirements.txt b/requirements.txt
index 0b8ada0..35ab601 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ fs==2.0.12
 idna==2.6
 jinja2==2.9.6
 markupsafe==1.0
-mondrian==0.2.0
+mondrian==0.3.0
 packaging==16.8
 pbr==3.1.1
 psutil==5.4.0
diff --git a/setup.py b/setup.py
index 2b949c0..9bfecb1 100644
--- a/setup.py
+++ b/setup.py
@@ -53,7 +53,7 @@ setup(
     packages=find_packages(exclude=['ez_setup', 'example', 'test']),
     include_package_data=True,
     install_requires=[
-        'colorama (>= 0.3)', 'fs (>= 2.0, < 2.1)', 'jinja2 (>= 2.9, < 2.10)', 'mondrian (>= 0.2, < 0.3)',
+        'colorama (>= 0.3)', 'fs (>= 2.0, < 2.1)', 'jinja2 (>= 2.9, < 2.10)', 'mondrian (>= 0.3, < 0.4)',
         'packaging (>= 16, < 17)', 'psutil (>= 5.4, < 6.0)', 'requests (>= 2.0, < 3.0)', 'stevedore (>= 1.27, < 1.28)'
     ],
     extras_require={
diff --git a/tests/test_commands.py b/tests/test_commands.py
index 8a2c9b8..e7e3523 100644
--- a/tests/test_commands.py
+++ b/tests/test_commands.py
@@ -164,7 +164,7 @@ def test_download_works_for_examples(runner):
 @all_runners
 def test_download_fails_non_example(runner):
     with pytest.raises(ValueError):
-        runner('download', '/something/entirely/different.txt')
+        runner('download', 'something/entirely/different.txt')
 
 
 @pytest.fixture