The 3-B SST is an excellent amplifier. The ST series was quite good. The SST is considerably better I feel; greater power, bass slam and staging. In fact the new 3-B SST reminds me of the power and slam as previous generation 4-B! Additionally, Bryston's have always worked extremely well with Maggie's. As far as a matching pre --the BP-25 Bryston is extremely quiet, neutral with fine bass extension, staging and dynamics. Again, a wonderful match for the 3-B SST and Maggies.
peter jasz