I still can't get a straight answer as to what do i set my front mains to, small/large. I have the rti12 w/ psw505 sub. People are telling me to set to small and let the lfe portion of the sub handle the rest, but the polk website says otherwise. They say set the mains to large. I just want to get the most out of both my mains and subs, that is all. I am currently using the Outlaw 950/770. For those of you who don't know, the amp puts out 200 @ 8 ohm. Can someone please direct me as to what to do concerning the bass management. I have done countless searches on all of the major forums, but i weigh you guys opinions the most because we are all Polk brothers. Please ring in with your opinion.