In addition to the Proceed Amp 2, are there other amps that would better match the the sound characteristics of the Adcom 750 pre and Revel F30’s? After some additional browsing in my budget ($1,000-$1,200; max $1,500) some others I’m curious about are: Krell KST-100, Classe DR-9, Bryston 4B ST, McCormack DNA 0.5, 1, 125, etc. My musical tastes are mostly electronic and pop/rock.