I friends today I m going to share my experience on apple book air mmgf2hna.it is one of the best product from apple.i am very much satisfy with this amazing technology product. y because of its features like I cloud and super battery backup and dslr equal camera too.some other features are also excellent and it is very easy to operate, so it is very user friendly product and apple company is very famous for reliability and good customer service as we all know.when compare to other product it is more value for money.i gave 4.5 star for this product