In my opinion Lenovo G 580 notebook is best ever have a laptop my experience to what this laptop is very nice the hanging problem is not FaceTime me weight of this laptop is high but it is nice because it does not hang many pre installed app can help me everything at a time when Windows is installed is of a given on this laptop my experience of this laptop is very nice I never ever seen this type of laptop easily available and shop also the graphics of this laptop is nice and came in speed is also