So I recently picked up a Denon AVR-X3000 for ~550 on eBay refurbished. Now I've been in a long, arduous research struggle trying to find a good speaker system to go with it. I would probably go with a 5.1 setup even though I have a 7.2 receiver. And, without a doubt I want the rear speakers to be wireless. I'm looking to spend $7-800 So as you can imagine the search hasn't been easy. Anyone have any suggestions? Thanks!