Looking at these two company's preamps- used,older B&W Reference 30 and Outlaw 950, but very comparable in features, with the B&W having a nice present feature and on-remote channel adjustments for center and sub, and for about $100 more. I need not concern with video in/out. Mating with an Outlaw 7100 amp (7x100). Primarily for HT, music in 2nd zone. Any last minute suggestions?