lilypondScrewballlilypondintellimouse explorer 3.0 is all you need
if you use a 5 in 360 and don't want to play ESEA
citation needed
solaesea bans unsigned drivers which is nessecary for the intellimouse to oc the hz
^what sola said
without using unsigned drivers you have really really shitty max tracking speeds with older mice
125Hz for WMO 1.1a and IME 3 you got about ~1m/s for your max tracking speed
500Hz or 1000Hz for those mice you got about ~1.8m/s for your max tracking speed
for reference https://youtu.be/0vO0IKY-0ig?t=15s
when I'm flicking back and forth their to see where the soldier is I'm moving my mouse around 2.5-3 m/s then again I was using a 20.5in(53cm)/360. I know when I was playing soldier with that sensitivity doing rocket jumps I'd regularly hit 3.5m/s or higher.
using those mice without overclocking them is nigh impossible for anything much slower than a 7in (18cm)
about the only way you could is if you used acceleration at this point and tbh source accel for the most part blows.
Some mice max tracking speeds I know
g400 ~3.8m/s
g400s ~4.5m/s
g303 ~7m/s (might be higher I can't move my mouse much faster than 6m/s without pretty much throwing it)
zowie fk ~3.5m/s
Zowie EC2-a benq ~5.5m/s
measured with a steelseries qck XXL