Forgive me if this is a simple question but I'm quite new to the world of DVD recording and had to ask. First off, I'm using a Panasonic DMR-E50 for all of my recording...which so far has been VHS -> DVD via composite inputs. My question is this. If I wanted to make another backup copy of any dvd-r that I created, would I loose anything in terms of picture quality? I did some research on my own and couldn't really find the definitive answer. If there is a loss, is it enough to even notice? I don't own a DVD burner for the PC yet (ROM only) so this would be my only way to make any copies. Any help at all would be great...thanks in advance!