SO what do you use for the center rear in your 6.1 setup? I am currently running the following system Para. TItans up front, CC-170 center, Atoms as rears......would I want to pick up another cc-170 or can I try to find a single atom somewhere? Or can I just use any old generic crap(bose) speaker? I don't know how apparent the imaging is because I've never heard it. I don't really know if it's important to timbre match the center rear.