I have the same arrangement as "psklenar" (1050 and 750). It works great. I used a pair of Energy Di-pole speakers for my side surrounds and a small center channel speaker for the rear. I might have been better off to have used directional speakers on the sides, but that's just because of my room arrangement where the speakers are directly to the side of the listener. Nonetheless, the 750-1050 combo is a fine system.