Let me break it down very quick rather then writing tons of stuff.
Boots super fast. Shutdown super fast Amazing battery backup. Super thin yet super power full. No more warring about virus or buying of antivirus. super thin HD screen. Literally I feel like kissing my laptop every time I use it.
I was a windows user for more then 10 years. And I was sick and tired of viruses, and buying antivirus. After reading so much about mac's and its OSX, i decided to buy one.