Ok guys, I'm getting my PB12 sub and S-Center this week via UPS and was wondering how to setup the SUB with my ONKYO and My Center Channel. Some people say to leve the center as SMALL instead of Large. I've seen this Center in the flesh and it seems like a fairly large center and should be set Large. I knkow you all will say to try it out, but I'm affraid to blow something . So what do you all with this setup recommend.