Not to belabor the issue, but Kevin Hayes is VAC and Dennis Had is Cary. The feedback control was included on the VAC Renaissance amps more for marketing than anything else -- even 1 db. of feedback takes away the magic on dynamic-driver speakers (feedback can help with stats, however).
PS - It is my understanding that the top BAT tube amp (the "SE") is a very fine amp -- I was too busy reacting to the idea of a cheap (PrimaLuna) to modestly priced tube amp (Cary V-12) on WattPuppies to notice that BAT was one of the listed choices.
PS - It is my understanding that the top BAT tube amp (the "SE") is a very fine amp -- I was too busy reacting to the idea of a cheap (PrimaLuna) to modestly priced tube amp (Cary V-12) on WattPuppies to notice that BAT was one of the listed choices.