MODWRIGHT KWA 150 GOOD AMP OR NOT?


I have some small Martin Logan ESL's and a few of these MODWRIGHT KWA150 AMPS have popped up used.. Anyone have any experience with these amps? Can they drive Electrostatic loudspeakers? Is it a good sounding reliable amp? 
jeffvegas
Can this amp drive low impedances? Is it enough power? For 2 grand on the used market would you rather get an old Levinson, Krell or Classe? 
 adg101, are you familiar yourself with the 2 units or just quoting Modwright?  I have the LS100 and love it, been wondering how much I might gain synergy wise if I went to that amp....