Looking for some new floorstanding speakers. I have 2 Emotiva XPA-1's to drive them. They output 500W at 8 Ohm and 1000W at 4 Ohms. Anyone off hand know a set of speakers that can handle this power level? I am looking for something in the 2K per pair price range. I currently have Cerwin Vega's CLS 215's. I am ok with them but not bowled over. I also have Emotiva's Reference towers in my home theater. I orignally had those in my stereo setup. I was not too impressed with the bottom end but the mid range and highs were quite nice once the speakers were broken in. I frankly have never seen such a difference after break in. Any suggestions?