Hi, I currently own a DMR-E30 and am considering moving this into another room and getting an E50 to replace it in the lounge. I'm assuming the E50 is a better player? Anyway which way round I have them is not the issue. I am wondering if the disc recorded on each player are 101% compatabile with each other or are there any issues/restrictions I should be aware of? Anyone have any experience of this? Thanks, Rob.