I still using their product since 2013 , no single complaint, i purchased more than 60+ Laptop and Desktop 2 High End Configuration Server for my Office . I'm the most happiest customer of "RIVERSTONE SOLUTIONS" . I never disappointed with their service, very friendly environment at their office, Good Hospitality, Good Staff and good technical knowledge Engineer. They have best quality business edition laptops in cheapest price. I can recommend to people, if you thinking a buy new laptop and desktop for your own or office use so without hesitation, you should choose them. Best wish for Riverstone Solution Staff and his Owner. Thank you once again giving me good deal on laptop and desktop.