This Martin Logan is the shit, sound quality is unbelievable
Amazon.com: MartinLogan Crescendo Wireless Speaker System (Walnut): Electronics
I put Martin Logans in my theater and never looked back. I now have them in my living room, bedroom and replaced my Bose wireless with theirs. Of course, the Bose was really impressive as well. I'd say fork for the higher end of whatever brand you're looking at, you'll have the speaker for so long it will be worth it.