Atma-Sphere MA-1 amps


How good are these amps? I have 200w Class A mono blocks and have been eyeing these for sometime. What are your thought on them and hwo do they sound?

TIA
128x128jtwrace
Seeing how I got all these Atma owners in one place, what sort of power conditioning (if any) are people using with them? I've been considering Shunyata. I'm mainly concerned w/ lightning protection, and if I can get an improvememnt in sound, great, but don't want to degreade the sound in any way.
Lightning protection was my concern as well. I am using Running Springs with Stealth Dream 20amp power cords on a dedicated line. No degradation of sound I found
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Power conditioning: dedicated 20 amp circuits for each amp, plus an APC PMP2X whole house surge protector panel mounted at the breaker box. Otherwise, no power conditioning. Frankly folks, the MA-1 and MA-2 can draw so much power that the idea of putting anything in between them and a direct connection to the power company is hard to consider.