If the video is choppy/laggy - pause it and let it spool up.
The audio is bad because the cam is really only good at video. A-HD 720p. Use the little "X" in the bottom right of the video to make it full screen.
Just a quick and dirty walk around of the PhlatPrinter. Thanks to Dan P. from Boise for letting me and my son video tape his shop!
More info on the PhlatPrinter:
phlatboyz.com/
Of course, by:
allthingsthatfly.com/
Your R/C flying podcast~