If I had a set of LS35/as, I'd set them up with the Swarm system from Audiokinesis. It might take a bit of adjustment due to the bass hump, but that would otherwise work really well in a small room, even if listening nearfield. Might be a bit out of the price range though, but one of my employees had a set of LS35as and they worked great on our amps- enough so that going for a really nice sub system like the Swarms is justified by the speaker itself.