ok...upgrade time... right now i have the B&W CM 4's running off of a denon 2803. i really want to get an amp to drive them. i only want 2 channels since music is the bigger issue, plus, i can already blow the doors off my place with movies if i want (or the neighbors since they like to call about it). when i first auditioned these speakers they were on an amp (cant remember which one) so i think that is the direction i want to go with my upgrade. after some research i think i want the Rotel RB-1070. so..what are your thoughts? also, i will take suggestions on interconnects. right now im looking at the audioquest copperheads or dimondbacks. also, i will upgrade the spk wire and bi-wire. thanks in advance.