When I upload videos to YT I usually stick to one of the higher quality video formats. But I have just found an avi to flash converter and it can significantly reduce the file size. Admittedly, it only uses 1600 kb/s data rate for video and you have a choice of 128 kb/s or 256 kb/s for audio. Anyhow, I was wondering will YT convert the flash file to another flash file and therefore make it look worse (flash to flash - more compression) or will it just upload it as it is and not make any changes? Has anyone tried this and were the results good, bad or it's time to hide behind the sofa.