@audition__audio OTL amps are out of the question for my speakers. I’m sure that with some, OTL amplification would be perfect.
@mdalton @larryi @darkblacksmoke Your insights come as a reminder that I am working with humble $10k speakers plus a modest amp upgrade budget. Need to forget bi-amping, leave my subs offline, choose the best one-chassis solution (more to this decision than pure SQ) and think more about what to do when my DAC dies.