Today I have found huge visual bug, which is connected with option: Graphics-> Quality -> Objects. If you have this option set on very low or low, you are unable to see other players full model, which are so far away from you. In fact if you have this option set to normal (or higher) you can see full model of the this player. Here is two screens with comparison:
http://i.imgur.com/W4oUCke.png
http://i.imgur.com/rJXIi0D.png
Since this objects option on very low (comparing to normal) gives me 10 more fps, I think this bug is really huge advantage for players with good computers and it should be fixed asap. Thumbs up for visibility.