It really depends on what you are buying the monitor for. Sounds like you are buying for games. Then yes, you may want a PC monitor at 16ms, or a PC for that matter. If you are interested in the best that graphic design or color calibration has to offer, then you buy the mac and the cinema displays. Gamers aren't considered "professional" users, as is why the PM was created. I have a Mac and PC, and wouldn't consider using my PC for business, and I built it for what its capable of. Seems like if you want to play games, you can buy yourself a cheap 400 dollar Emachine or XBox. If you want professionalism, then go with the Mac. Know the difference before you buy.