I bought it in 2011 and I m still using it for my daily use. It was the best at that time. And I feel it’s the best now also because it’s working as efficiently as it was working on the first day. I was amazed with its performance. It can handle heavy work pressure and has a great stamina. It doesn’t lage at all and helps you complete your work before time. For gaming as well it’s the best. I have loaded many HD games which I enjoy playing for hours and hours. It’s just the best machine ever I have bought. Lenovo has discontinued it but I would keep loving it because it has made my work soo much easier.