Has anyone here used the Samson servo amps with their recording/monitoring setups? Their specs seem to be pretty good - I've been looking at the Servo 120a and Servo 200 as potential replacement amps. They use a fanless design, which is pretty nice since eventually the bearings will go out on most cooling fans. I don't need to totally blast the volume, I just want clean sound with some headroom to spare. I'm using some Tannoy pbm 6.5 monitors with my setup which I think are rated at 100w/ch at 6 ohms.