Millerdson,
I might be late on this thread? I am a Talon Khorus owner who ran 2 Mono Bat Vk-60's for some time in my 34' x 16 x 8.5 listening room. I also use a Bat Vk-3i pre-amp & still do, however the Vk-60's are gone. I have been running Bryston 7b-st's Mono's for over 9 months now, & am overly impressed without missing the tubes. The Vk-60's with my room size just did not have the juice to unleash the low end of the Khorus's, without adding a Roc sub. The 7b-st's, & the Talon's are a grand match, & I think they'll hang around for awhile!