Good point, one is just a single disc Sony, My wife and friends/kids use that one it's real easy. The other is just taking up space, I had not yet yanked it outta there, the other Yamaha is a 5 disc, DVD-A SACD, and with multi channel and other things, it's just easier for others to use the single disc sony, and probably SAFER for me. The last one is a multi 100 disc Sony is for music, and convience only, non-descrinating use, parties, etc.

Sunfire amps & processor Sammy 50" Crown amp 2-SVS SS Maple Ultras, Axiom 60s,22s,150cc, QS8s