A 20 HOUR long film? Holey moley. I saw like a 12 hour one about Jerusalem once. You had to go on 3 different days to see the whole thing.
A Keep your project lean and mean. Blow away any media you definitely will not use. You may want to have a separate project with all your selects, and then bring in only the ones you need to your main project.
Probably too late, but capturing small clips (scene and take) instead of entire tape rolls makes for a snappier timeline. Unfortunately, most people capture entire tape rolls and seek time on the drive slows.
Kevin Monahan
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