I bought Asus R558UR in Feb 2016 and I am quite happy with this product if I ll talk about the performance so it depend on configration Asus R558UR is a stylish and powerful mainstream laptop that is powered by latest Dual core 6th generation Intel Core i5 6200U processor having a clock speed of 2.3 GHz with turbo boost upto 2.8 GHz. It sports 4GB DDR4 RAM(expandable upto 8GB) which is ultra fast and is currently available only in high end gaming machines and most important thing is quality of the all parts and accessories of this mean we can say it product have good value for money and service and support departments are also working well there is nothing to say hectic, I ll suggest to all my buyer if you are planning to buy so got for it,