I agree with MarkH. I've bought a Sonos system a couple of years ago and I love it. Indeed, it's a pretty closed system, but it works. There are ways even to get around it being closed, if you want to make the effort. Yes, it comes at a price premium, but it does everything I want it to and lives up to its promises and then some. The remote's nice to look at to boot.

Definitely Sonos for me.