Ric Schultz at EVS (www.tweakaudio.com) is working on that very thing right now...inexpensive, but great amps (mono blocks too). I'm not in the market for an amp, but if I were I'd definitely consider giving him a call. I highly doubt you'll find anything better for less anywhere. They will use the digital switching technology so they can power anything and run cool, and his goal is to have them compete with multi-thousand dollar amps, sound-wise. My experience with his products (his DAC 2, modded transport and digital cable) has shown me that his sound quality to value ratio can't be beat. He believes in keeping the signal path simple, using great parts, and has an amazing ear (or two). There is no doubt in my mind that his design will be excellent.