If you're not in a big room, and don't play it loudly, I might suggest the Rotel RA-02. It's a 2-channel integrated amplifier. (msrp $499 - but who pays msrp?) It'll produce some clear, beautiful sound. If you want a little more power, you might look on Ebay or audiogon.com for a used RA-1060. That will bump you up to 60/channel. (msrp $699)

http://www.rotel.com/products/specs/ra02.htm
http://www.rotel.com/products/specs/ra1060.htm