My mouse (Logitech G700) was amazing up until about a month ago. I cannot pinpoint when it started stalling, but I started to notice it while playing league of legends. My mouse would go only 1/4 of the distance it was supposed to, but only when moving my mouse too suddenly.
I began testing to see when my mouse lost control. I started by moving the mouse in a figure 8, then gradually sped my movements up. Unfortunately at a certain speed it failed to mimic my movements.
I reset all my settings on my 'Logitech gaming software' application, here is a picture of the
profile settings: http://prntscr.com/44qpiy
the version: http://prntscr.com/44qvam
and general settings: http://prntscr.com/44qvi7
Note the report rate is at 500, i heard this was a good number (correct me if I'm wrong).
I tried both 2.0 and 3.0 USB ports wired (took wireless out of the equation to avoid confusion) into the back. 2.0 is slightly more affected by stalling behavior, but this isn't surprising since it is a gaming mouse.
Update: I installed Logitech Setpoint which made my mouse way less responsive. I uninstalled it, and restarted my computer, but the effects of Setpoint still linger even after uninstalling Setpoint. Sounds to me like Setpoint altered something in Regedit, but I don't know how to confirm.
I am now resorting to my old Microsoft mouse.