I have used it for 1.5yrs. Its one of the best laptops available till date. Gaming experience is good. No hanging at all. One suggestion is don’t extend ur ram with other company ’s ram because sometimes u may find some prblms but it’s purely on luck.after sales services is awesome. U ll get any part replacement for free for 1yr. Evn if it is mother board then also it will b free. Screen clarity is awesome. U ll get 1tb of hard disk which is a very good.i think Dell is better than lenovo. Service is not that great in lenovo. So my opinion is to opt this laptop