I'm curious about the picture quality I would get watching video, both streaming and files, on a 50" HD TV through a MacBook Pro video out. I've got a nice Pioneer Kuro monitor (1080p) and I see that the Pros support up to 2560 by 1600 resolution going out, so I reckon it would be fine in that regard. Would my main issue be in the speed/quality of any streaming video? I'm hoping to kill my cable TV feed and just go with netflix, MLB.TV etc. Would the nicer video card in the >15" models make a big difference in this regard? I also have a PS3, so would probably try to utilize its media server streaming functions when possible, i.e. video files. Thanks for any insights from your own experience or otherwise.