Hi need help making choice . Recently purschased M&K xenon panny pv500 and denon avc 11xv amp .Read all the DVD forum natural choice seems denon 2910 or 3910 , or pioneer dv868 in view of offers around BUT as so often pointed out in this forum hd dvd round the corner . Could just connect the freebee panasonic via component and wait , but after spending all my hard earned money it seems a shame to skimp on the source .Does matching amp and dvd brands improve performance . DVD mainly used for movies not music . Thanks for any help .