One box
One box that's connected to my TV and surround sound. It's got all the functionality of a Sky box HD PVr plus it has Netflix and lovefilm/amazon and nowtv and whatever other streaming services are available and I can stream whatever is on my ipad/other tablet/laptop to my tv by just clicking on stream to box option without faffing about with setting up special software/media servers on my device I can also use it to play games and browse the web.