I recently sold an ATI 1202 I was very pleased with. Solid construction, American made, and an honest and clean 120 watts. No voodoo or anything, just a sold well built amp that should last for years and years. It's a straight power amp, so it needs to be paired with a pre-amp of some sort. I like it enough I went for a bigger ATI amp when I noticed a good deal on one locally.
I have never seen a 1202 up for sale used other than mine, but brand new it was less than $600 from a local dealer. If I didn't catch a great deal on one of there higher powered amps I would still be using the 1202.
Rick.