I cannot seem to find any guide on how to use this program. Here is the deal, I have pretty bad overscan TV and therefor I want to add borders to the video before I convert it to DVD format with CCE...so i pop it in to fitcd and want the aspect ratio to remain the same (no squishing or stretching). How do I make this happen? Am i just making sure the real aspect ratio is the same for source and outgoing? For destination do I set it to DVD720 or DVD704? What is "macroblock optimized"?