BossOBass- I think I've switched gears again:

Energy C-3's for the rear. Check out the freq response plot (and the review!):

http://www.soundstage.com/revequip/energy_c3.htm

I got there from www.audiovideoreviews.com. If you go to Loudspeakers, and you see the reviews with the NRC logo, they all have measurements from the National Research Council. You know, the famed place in Canada that helps with a lot of Canadian manufacturers R&D (Paradigm, PSB, Energy, etc.)