Any one got any advice on settings and techniques that provide for the most flexible usage of movies created with SnapZ Pro?

It seems once I make the compression codec and other video and audio settings and save then that's it for that particular screen recording. I have not found a "save as" type feature that let's me experiment with quality vs. size trade offs. The only approach I have come up with is to save with no compression and then use iMovie or QT Pro which is time consuming and seems to degrade the quality. Any ideas and tips would be greatly appreciated.

Hello-
Unfortunately there is no way to make more than one pass on the same clip in the current version of SP X.

That is on the To Do list for the next major revision.

As for making any suggestions about settings, it's really very difficult to do so as it can be pretty subjective, and there are just so many variables involved.