which tube mono blocks?

Audio Valve challenger monos class A, xlr rca,easy auto bias can run kt88, el34, 6550, shows if tubes need replacing, stable into low ohms, great for stats.

How about the Rogue Zeus monoblocks @ 225 watts and reasonably priced used - at least compared to some of the other options referenced.

thanks for all the posts and keep them coming. I will be keeping the speakers so that's no an option.

PLAY NICE!!!

Thanks-

FWIW, my opinion is that seeking a tube amp to drive your low sensitivity, low
impedance speakers will be frustrating and ultimately unsatisfactory.

Stay with Class A solid state, or perhaps one of the new digital amp products,
i.e. Spectron, Jeff Rowland or H20. Frankly with your history as a Clayton
Audio dealer, and considering the stellar reviews of Clayton amps, I find it
intriguing that you are not satisfied with Clayton amps on your speakers.

Otherwise, I agree with the suggestion of changing your speakers to a tube
friendly design if you desire tube amplification.

It's the old "square peg/round hole" paradigm.

11-20-08: Atmasphere
Darkmoebius, just for the record, I stated that about **all** amplifiers, tube *or* transistor!

Thanks for setting the record straight, I had a feeling I was getting something wrong.