The reason I bi-amped my M80's is because the Denon 3805 didn't have enough power to sound clean at high volumes when in 2ch stereo mode. When I was researching which receiver to buy, a couple of people in this forum said the 3805 would have enough power to push the M80's to their limits, but it didn't unless I bi-amped. It made a huge improvement. That means I can only have 5.1 HT because I am using the surround back amps to help power the M80's. I now want to get a separate amp for the M80's so I can have my 7.1 back. Any suggestions on one that will push them?
