How would you rate these 2 Channel amps

I would recommend the Sanders ESL amp over any of the brands listed. There are many solid state amps still trying to get it right. In the past I've always been a firm supporter of good tube gear because none of the SS equipment could as effectively communicate the music's flow and ebb as well, until I heard the Sanders.

Take a listen to it if you get a chance, I know this will be tough where you reside, but if you come to Singapore, I could set you up for a listen.

I should have also mentioned here that I listen to mostly Hard rock, some Jazz and Bules.

Sf6966
The Sanders amp I mention has no problems with all kinds of music. Up to you. When I tried the amp, it was as if the door to the music was opened, and I was hearing lots of details, excellent depth and bass punch, and the timing of the music just flowed coherent from top to bottom.

CMK - what pre-amp are you using with the Sanders? txs

The preamp I am using is the Diva M7. You can find out more information about it here :
http://www.divaaudio.com/diva/divapre.html