Dont forget the map Gulf Of Oman and Caspian border, they have still the grapic bug where your videocard goes loading stuff 2x instead of normal 1x.
And these 2 maps are the most populair you would nearly think they did it on purpose haha lol.( beside the map Metro, cuz it look like COD play)
On these 2 maps, every high end computer got insane frame rate (20fps ftw) drops when looking towards the mid of the map.







