You might look at the Canary line of 300B p-p amps, especially the CA-301 stereo amp. I have the big brother monos, the CA-339, and I'm extremely impressed. 22 wpc, but the lower output impedance means thay'll drive 6 ohm speakers better than your average SET. The dynamics and purity of tone of these amps is really something to hear.
Refined 30-60 watt Tube amp
Looking to buy a new lower power amp as i will probably got to much higher efficiency speakers soon. Any suggestions? Budget is about 5 grand and i dont mind buying used. Sp[eakers will be living voice obx-r2s (6ohms 94db)I'd love to buy a Vaic but i just dont have 20 grand. Thanks