Oh, but you can alter the framerate of the gif at the time of export. The limit is really dependent on the frames (I think you can have 500 tops), and the resulting filezise is also a problem (I have tested various filesizes for cheez and 10 MB seems to be the limit), so you have to play with the resolution too. But it looks awesome! Great job!
Woo! Sorry about the looooong absence. And sorry I couldn't see that flash movie you talked about... So where is it, can I see it? And your idea is fantastic, might get around to do it in the week, unless you already did it :P