Someone on EBay is selling ONE Definitive Technology BP7004 for 285 buy it now. Is this the same BP7004 retailing for 899 new? I've seen other ones go for 400 each and 800 a pair used...Here's the link: http://www.ebay.com/itm/Definitive-Technology-BP7004-Main-Stereo-Speaker-ONE-SPEAKER-LEFT-SIDE-/221202340780?pt=Speakers_Subwoofers&hash=item3380afdbac
Someone else may just buy it now from here :P. Would it be a big upgrade from my P363? Well I mean, I'd still have to track down a second one and a center but yeah...Would they be a good enough speaker to power a dedicated home theater room? (No dimensions because I don't have it built yet and it may be a while anyways :P.) Anyways, I'm really tempted to pick this up.