The first bug is that (at least in sony vegas) If I record at higher than 30 fps, then the video gets choppy. This isn't sony vegas because other video files work just fine. The second bug is that after recording for some time (I would say about 15 to 20 minutes) the audio is noticeably not in sync with the video.
Now that I've stated the bugs, let me move on to my suggestions. My first suggestion is that you should be able to add more audio sources to record, similar to Dxtory. My second suggestion is to add the ability to change recording codecs (again, like Dxtory).
Those are bugs that I've found and suggestions I have to make Action! an even better recording software.
