HI Scotty:
Well, I'm not sure what your taste is, but I saw and heard some great stuff from Definitive Technology,
Krell, Mark Levinson, Martin Logan, McIntosh, Paradigm, Anthem, just to name a few.
While I didn't hear it at the show, I've also heard good MCH stuff from C-J, BAT, Avalon,
Naim, etc. So in my book most of the Mfrs whos gear I have been happy with in the 2ch
world DO make multichannel stuff.
There are precious few JUST 2ch mfrs these days, so I'm not sure if you are referring to just
electronics, or speakers as well.
Hope that helps a little bit.