This is a pretty good laptop for the $500 or so I spent -- NO complaints! However, the keyboard is a bit iffy.. sometimes things occur that i did not do myself. The quality of the laptop itself feels cheap - (but I've been using a MacBook Pro for 5 years now) I guess i'm a bit spoiled.. Overall, it is feature rich, and very powerful! It does what I need it to do, which is for Data Analysis primarily. Finally, it weighs hardly nothing!! I'd consider it to be feather light almost. As far as speed and power goes - It BLOWS my old MacBook Pro out of the water!! Hope this helps.