Pros Build quality; looks; great design; fast; battery life; great screen and screen positioning.
Cons No optical drive.
Summary OK, disclaimer: I have the 14" screen. Not 15". The complaints about this machine have concerned screen sensitivity (erratic; noisy fan; lack of FN key control over brightness; poor wifi reception. Most who have these problems, as it turns out, never downloaded the updates that address these issues. I had to update several for win 8. Then upgrade to Win 8.1, with a few more updates. I found that once this was done all but the FN key issue was solved. And this problem was cured by deselecting "Adaptive Brightness". (Some people on the 15" still complain about fan noise). Once done I had no issues and the machine and it's performed perfectly. Bit heavy for a tablet, but no real complaints. I love flipping it into presentation mode so I can hand scroll through my work. Great machine.