has anyone else heard the wyetech ruby mono block

I've heard the 211 Ruby along with the Ruby Preamp. Pretty much the best I've heard. Rumors are that a 300B Ruby is in the works too. If true, that should add quite the flavour to the lineup. A 211 AND a 300B to choose from with the top of the line Ruby pre. I'll be lucky to afford the Opal and some Sapphires :D

Have never heard any of the Wyetech amps, but can tell you that after more than 5 years of ownership, the Opal pre is one of the most amazing, satisfying components I have owned in more than 35 years of this mania. It is the one component in my system I never even think of changing, and like many of us, I am constantly looking to "upgrade." It probably will outlast me! And Roger Hebert is a very responsive designer/owner if you ever have any problems (unlikely) or questions.

Neal

Pavpet,

Which speakers did you hear the Rubies with?

Is this push pull version?