DELL XPS 15 L502X IS VERY AFFORADBLE AND USEFUL NOTEBOOK FOR ME IT JUST MOSTLY USED BY COMPANY AS WELL AS STUDENT .WE ADMIRE THE NOTEBOOK FOR STRONG PERFORMANCE. USE OF DELL XPS 15 L502X VERY CONVIENENT FOR USE . DELL IS VERY UNIQUE DESIGN, WITH HIGH CLASS QUALITY, HIGHER SPECIFICATIONS AND DELIVERING SATISAFACTION. NOW A DAYS LAPTOP ARE MOSTLY USE INSTEAD OF PERSONAL COMPUTER.REASON BEHIND THIS CONVENIENT OPTION. TOTALY VALUE FOR MONEY PRODUCT. SERVICE IS ALSO VERY GOOD .DELL SCREEN IS VERY THINNER EXPECT OF ALL OTHER LAPOTOP