Lenovo is 1 of the top sellers for laptops.i bought lenovo g50 70 lappy last 6 month ago.it comes with 15.6in screen size.1in slim body scratch resistance body with 3 usb ports and 1 hdmi port as well as 3.5mm jack.1tb HDD with 4gb DDR3 RAM.i am a heavy user of games and it comes with good graphics card no lagging problem till now.the battery is also good after charging I will use this for 4 5 hours.in terms of heating the temprature goes slightly high while playing heavy games but thats ok. I will recommend this laptop.