Bi-Amp - Audio Research Reference 75 SE & Gryphon Diablo 300

Is this totally nuts..?

Never owned a tube amp before....so I bought a low hours AR Ref 75 SE here on Audiogon recently... It hasn't arrived yet. To be honest, I'm not sure exactly how to use it... Was going to set up a new system in a small office...

But..

What if I Bi-Amp the Audio Research Amp and the Diablo..? The AR for highs and the 300 for the bass....

Talk about a schizophrenic pair of Sonus Faber Serafino's..?????!!

Warm mellow highs with dynamic tight and fast bass.... Volume may be an issue....

I'll keep you posted...