My mouse does not respond as quickly with 60 or 120 fps compared to 500 fps. I would prefer something like 200 or 240 so that my graphics card doesn't need to work as hard, but obviously it's not a simple matter to set a maximum framerate.
It is a slight, but noticeable difference. Often times I'll be playing, and think my mousepad needs cleaning when in fact I accidentally pushed f7.
I have disabled prerendering of frames according to what I found online, but I have no idea if that has solved anything or if there is any way to test whether or not I have successfully disabled it.
I assume that I didn't actually disable it, because I notice no change.