I currently have the 534's set as my surrounds in a 5.1 setup but I am in the midst of moving and the room that my system will be in is going to present some positioning issues.  wall mounting them side by side will not be possible and mounting them in the back will be to far......so my question is, should I be looking into the 632's for my dilemma or should I try to deal with the 534's and position them as best as i can......so what would be better 534's or 632's using omnimounts on the sides in ceiling pointing down) or 534's or 632's wall mounted in the back....anyone suggest any ideas