Not to dissuade you from your Axiom choice (it's a good one - I love mine!) you could buy the Silver 8 mains, and Silver center, use Bronze surrounds (and maybe the bronze center, too) and save a couple bucks. They would probably match pretty well. The main difference I heard between the Bronze2s and the Silver2s (A/B side by side comparison) was the bigger fuller bass of the Silvers. Not really a factor for surrounds. Matching finishes would probably only be possible in black.
Or, like I said, stick with the Axioms. I have the means to replace mine, but I'm still very satisfied - and often awed - by their performance.
