I hear talk on this site about backing up 50 or more commerical DVD,s that you own. On average it would cost about $1.25 for one DVD and about $62.00 for 50 DVD's. The odds of someone having to replace more than one or two DVD's is slim and even then it wouldn't be as good as the original. So, if you truly own these DVD's(and I am talking about commerical DVD's), what would be the point? Now after saying that I think I will give it a try, on the DVD's I own of course.