k. i have a Pioneer 275s dvd player which i use for my music (mp3's etc) and movies. i was wondering what kind of improvement would i see if i got a Denon 2910 or the like? is it worth it? would i get better audio and video? or should i expect just about the same? i have a 55" Samsung 5515W rear projo tv....pioneer 1015tx receiver, and now some Axiom M60Ti towers, and the rest is infinity with paradigm subs. TIA

Axiom M60Ti Infinity 2000.6 x 4 Infinity RS1 rear Infinity CC200 HSU VTF3 - MKII