Hi iam salim I want to go tell about one produt that is im useing before 5years . it is a produt I like so much that is lenovo G50-80 laptop . it is a one produt that its a vere easy to learn how we will oparate n working by that laptop it is highly speed in prosecss and high quality and high intel cores that serveces tell to coustamer about product and that process and that cores and all it very easy to take one place to onother place for working process and main thing is serviss it any problem in that laptop they imediatly take to service that and make it strong to work I want to say that almost all in my family all are useing only that system becus its very nice uses and fraction of second servicess with out chargers I love it u also love that and take that product and see its stronger process.