SUPER !!! I was very surprised at the quality of the screen and battery. The image is very bright, details emerged of incomparable way and work on battery for nearly 10am really is a little luxury. In addition, there is no question of wait: music, word processing and internet at the same time without any bug: D
There is a bit of practice to get used to the Mac interface, but it is very easy to use, so you get done quickly.
CONCLUSION: I am delighted with my purchase, and I'll come back for anything on a PC!