I have 2.1 setup with the Prime Towers and SVS SB 2000 sub with the Denon 1912 which I'm upgrading to Denon x2100 7.2 because of features. I listen to music in stereo 99.9% in a medium size room which the Primes romance my listening pleasure, with the Denon, simply fantastic. Listening pleasures is based on one's preference along with features that avr's provide, while Yamaha is good, Denon & Marantz would be my choice due to having Audyssey features, along with some others. A popular place alot of us here shop and buy at is accessories4less, why not take a look there also, as 3db said factor in the room size...Enjoy!!!