Hello everyone! I am new to club polk and figured this would be a good way to get some peoples opinions..... I am faced with a situation. My choice between 2 subwoofers, on sale is the psw505 for almost half price, I have the smaller psw 303, which I have found not big enough for my large living room. The psw 303 works very well and pounds for a 8 inch sub. I hear the psw505 is very boomy, which might work out well in my large living room. But i was concerned about clean sound and distortion. my psw303 seems to only handle half volumes with louder music. And my next choice is the dsw pro 500, more exspensive but I really like the features it has for placement, but wondered if it even comes close to comparison with the psw505. money isnt really the object although I would prefer to spend less, i am worried the psw505 might be too boomy or distort, and be picky with placement. and the dsw pro 500 might not be enough for my large living room. anyone have some good advice for me? also would a down firing sub sound cleaner than a front firing one? thank-you!