Does anyone here have any experience with setting up one? I am looking at putting one in but have no idea where to start. I assume that ceiling mounted is the way to go but have no idea after that. Ideally I would like to go with a 110'' inch screen. Do all products have to be same brand or can you easily mix and match? How hard is it to run cable thru a set up like this as well? I would love to not only watch movies on this but games and fights as well. Any help would be greatly appreciated. Thanks bros.