I don't like it's the huge touch pad but tiny keyboard.  I don't use the touh pad and I turned it off... so there's all that wasted space.  Mac should give the user a choice of touch pad or larger keyboard.  I also miss the number pad.  I loved the way it paired up to my desktop computer.  I also had to buy a hub to connect most of my accessories:  thumb drives, headphones, etc  The ports are that small size.  My biggest problem with it and I've given it a month's trial, is that there is no backspace.  What, with all the front being touchpad they had to reduce the keyboard.  I'm an author and need a backspace.  I should have to use a special key combination to use it either.  Very disappointed.  I bought it for writing!!!!