I just bought two of the 200's from a guy on audiogon. He is using the 200 mono's all around and loves them. I got the extra two, he was going to bi-amp, but decided against it, didn't need the extra power. We corresponded for a bit
and he is very pleased with the individual amping.
He would recommend it to anyone. I think Gonk is another who would recommend, can't really speak for him tough.