Hello! Long time lurker, first time poster. I've been searching the net looking a reliable program which lets me copy my dvds and so far this seem to be best. Not only for what you offer, but for your expertise and customer service on these forums by the moderaters and even all those registered folks. So now that I have finally bought a new computer and came onboard the 21 century(I was using a windows 95), I've decided to try this out. I have one quick question though....there were certain DvDs that have been released in the past called "superbit". They were supposely burned at a slower rate and used the whole disc space leaving out the special features for superior quality. If I use either a single layered or duel layered disc to make a copy of these superbit DvDs, will the quality of the picture remain the same on copied disc or will it downgrade and suffer picture quality? (examples of these superbit movies, are Panic Room, Fifth Element, Bad Boys, Cliffhanger). Thanks.