Blueskies, I'm using both a tube VAC PA 35.35, EL 34 amp, and a Plinius SA 100 MKIII. Both provide good slam with my speakers, 12" custom Tannoys, but the Plinius has it all, smooth, very powerful (the dynamics will scare hell out of you), great imaging and soundstage. I bought both amps here on A'gon for $2400. You can get one or the other, or both! I do think you would be happy with th Plinius, though. My 2cents worth.
Regards,
Dan
Regards,
Dan