Okay, my Infinity RS-IIIA project has turned into swapping those speakers, plus some albums, maybe an Onkyo turntable and some cash, for a VERY nice pair of RS 2.5's! I'm stoked to get these speakers, and will be driving from Harrisburg, PA to near Cleveland to pick them up in a few days! I'll be setting up a dedicated 2-channel room in my house...probably moving my bedroom set into a smaller room so I can have a larger listening room. My listening room will be 16'1" by 11'6" by 8'. I have a brand new Oppo BDP-105 for the source. Until I get some dedicated mono amps, I'll be lugging around my Anthem A5 and use 4 of those channels to bi-amp the 2.5's. The A5 puts out 200 watts per channel. I plan on getting a Luminous Audio passive preamp, but until then I'll use my Anthem D1. So...I would love to hear from all of the RS 2.5 owners out there, or anyone else who has heard these speakers. What size room do you have them in? How do you have them set up? What kind of difference do the rear-firing tweeters make? What do you drive them with? Any insight would be great! Thanks!