Hey guys, I decided I'm going to try 6.1 after hearing a buddies. I never tried it before because I didn't think I had enough room but I'm going to give it a shot. My question is this reveiver is a 7.1 but I only want to do 6.1. Can I do this? If so where would I connect the 6th channel to? On the back of the receiver it has surround B for both left and right. Than it has SB/Multi left and right. Based on the diagram it shows surround B is used for the 7.1. So if I just connect one speaker will it send both rear signals to the one speaker?