Wavestream Kinetics M100 monos, worth it?

Hi,

  I’m looking at a pair of M100 monos, recently serviced by the manufacturer and in very decent condition. Anyone have any experience with these amps or stories about the company? I’ve always wanted there V8 amp although a bit out of my price range and hard to come by. From what I’ve heard, the M100’s were basically 1/2 of a V8 mono amp with the same basic topology to make them more affordable. Any help or direction one way or the other is appreciated.