If i wanted to burn a VCD and the source file was a dvd (VOB) which sound would you prefer and what are the differences between mp3/stereo and AC3? I use easydivx from doom9 fro burning VOB. But recently i got dup dvd and if anyone can help me woth the settings on dup dvd or the AC3 questoin i'd like that. I was told that dup dvd can burn real menus--