While I like the design of the Macs, that could be handled differently... Especially when the MacBooks don't even have an option for integrated 4G -which is actually a shame.People also forget a lot of PC's are made of plastic so they can put the WIFI antennas in more places in the case body. if you want 2x2 or 4x4 you are going to need more spots for antenna locations, like along the edge of the screen because the mac is made of metal not good for radio, that is why it has a bezel and also for a webcam. I care more about better WIFI then a no bezel screen.