mousefix and vcsens work in the same way, both tools manipulate game memory addresses, therefore both have the same ban duration. Aimlock users have been banned for 6 months, not 5, ELK's last ban of =DnWr=.killer^ is actually wrong, it should be 6 months like always, and not 5. (@ELK make sure to fix that when you get some time)
The tool you used also allows you to set a hotkey to instantly change the sensitivity while ingame. So when a player gets near, you can instantly turn on high sensitivity and when they get far you can instantly turn on low sensitivity. And yes that can be done with a gaming mouse but there's a difference that a gaming mouse doesn't manipulate (injects or reads) a game's memory addresses like the tool does.
We haven't reduced any of the ban durations for the players banned so it wouldn't be fair for us to reduce your ban either, so you'll have to wait until your ban expires. Also, for future reference if you're not sure if a tool is allowed or not, be sure to ask server staff first before using it.