I like the BAT's. Although I am a dealer for BAT, I feel, IMHO that the linearity of the amps are much better suited for the Verity's, which are a tad on the warm side. I think the VAC's would be too much of the same thing with the Parsifals. Another amp I could suggest would be a used pair of Atma-sphere MA1's. Although the Parsifal's are somewhat tough to drive, the 150 watt MA-1's should do the job quite well.
VAC 70/70 OR BAT VK60 Mono's
I am looking for a mono configuration to drive my Verity Audio Parsifal Encores. I mostly listen to jazz and some classical. I listen late at night when everyone goes to sleep, so most of my listening is low level, and detail is very important. The rest of my system consists of a BAT VK50SE preamp and a Electrocompaniet cd player, Siltech interconnects, so it is a simple system. The room I listen in is 20x16, but will be moving into a dedicated room that will be smaller, about 16x13. Thanks for any and all imput.I would also be interested what anyone thinks about the VAC 30/30!