I think the design timeline is a great idea as an object mixer however it seems maybe inconsitent in the way how it
treats base feature and objects created directly inside the design time line.
For example it seems while you can apply features to base features a translation like scale/move does not affect such
features afterwards.
This is confusing and not very productive.
Idealy if I add a base feature and apply commands they should work the same way as if I create objects right inside
the design time line.
Here is a screencast showing you the problem and illogical approach from a end user's perspective:
https://drive.google.com/file/d/0Byzv_NlyKp_2bWRReG9TUjN3Mjg/edit?usp=sharing