I'd suggest you checkout one of the Ice H2O digital amps from designer Henry Ho. (There's a nice review of them at 6moons.com. and numerous posts both here on Audiogon and on the Appogee Users Forum on AudioWorld.com. They're only marketed directly over the internet at iceh2oaudio.com. They're phenominally well built, reasonably priced and, at least to my ears, provide amazing sonic performance. I've compared them with several highly respected and much higher priced pieces and in the end, made the decision to buy them myself. He also has a new companion preamp. called the Fire that perfectly matchs his amplifiers. I have the Von Schweikert V4 HSE speakers and I recommend them highly. BTW-Henry has a demo. policy and is very easy to work with. I wouldn't pass up giving them a listen. I'll bet you'll be as pleasantly surprized, as I've been. Good luck in your search.