I'm dealing with a similar issue. I have videos of a number of people (interviews). Each project has two clips (at least) one from each of two angles. I synched up the video clips so that I could pick the sections I want, edit for the desired angle, and zoom/pan for effect.
If I add all the videos in one project, I'm afraid it will be too large to work with. If I create movies of the chosen clips, I won't have the flexibility to change angles later.
Any ideas?
Thanks in advance,
~Dave!~