looks like a sweet setup - I have an Unison S2k and, while my speakers are 94dB/w/m @ 6 ohms, I have always suspected that the amp, all 16 watts, is capable of pushing less efficient speakers -
How do you like the tube/Spendor sound? I, too, thought about Spendors, although I am pining after a pair of SP 1/2. I have also wondered what Proacs would sound like w/ the Unison. What other speakers have you had success with?
Thanks and happy listening!