I've got an ATI AIW Radeon 7500. I've captured some videos using the Full resolution option (Mpeg-2, 720x480, De-interlace, VBR up to 7.20 meg). What settings would I use w/ VirtualDub to convert it to Divx? I tried using the default Divx codec settings for Theatre I think quality video (which is 720x480 according to the coded, and my video matches it), but it is slightly smaller vertically when played in a variety of players (slightly, not a hole lot), and slightly distorted. I tried w/ a high bitrate to see if the bitrate was distorting it, and it wasn't. What settings should I use?