misko, I'd set your limit up to 60.
Vsync and the fps limit are conflicting here. Vsync is trying to match your fps to your monitor's refresh rate to prevent any possible screen tearing. 60 fps is also generally the smoothest they say your eye can see. Going from 51 to 60 might improve the quality of your play
If you're capped at 51 all the time, you'll stay at 60 no problem most of the lap if not all.
edit - lol I just read NO vsync...so yeah, ignore that part. I'd still set your limit to 60.
Vsync and the fps limit are conflicting here. Vsync is trying to match your fps to your monitor's refresh rate to prevent any possible screen tearing. 60 fps is also generally the smoothest they say your eye can see. Going from 51 to 60 might improve the quality of your play
If you're capped at 51 all the time, you'll stay at 60 no problem most of the lap if not all.
edit - lol I just read NO vsync...so yeah, ignore that part. I'd still set your limit to 60.