I have a 12-inch MacBook. It looks nice. It fits my needs. But in some ways, it's really kind of like a joke. I just can't imagine how the new MacBook keyboard will go in to their "pro" line. The keyboard is new, but honestly it's worse than the current rMBP and MBA keyboards. When you hit the keyboards and compare them, you'll find the difference. Second, sometimes it seems slow. It has intermittent slow wi-fi connection, really slow wi-fi connection. Plus, it has the UI lag when I open a lot of tabs and apps. Third, single USB-C port. This is OK to me because I don't have much data to transfer and I don't have to use many peripherals. But including only the USB-C ports only for the "thinness" of the next MacBook Pro, I'm sure they'll lose a lot of serious users. Fourth, the clamshell of it is not that durable. I've only owned it for less than a week, But there are a few scratches on the bottom and on the hinge of it, where the "space grey" color turned lighter. These are the four apparent weak points of the new MacBook. I have the 1.3Ghz/8GB/512GB model by the way.