Most of the Yamaha mid range stuff has 4 HD in and 1 out. The RX-V665 is around $550US I believe. It will decode to 7.2 and they go pretty well. If it is just the front end that you want this amp will do just fine. I have tried most setups over the last few years and I am more than happy with the Yamaha brand. There are others out there with more features but as Widget said, features are pointless unless you use them.

Allan.