The CPL Mouse Fix has problems, WHEN the 'Enhance pointer precision' checkbox is ON (or your game forces it on), which include:
Not an exact 1:1 mapping of mouse movement to pointer movement.
At refresh rates < 80 Hz, it moves the mouse pointer < 1 pixel for each mouse count sent, which causes bizzare wobbling and slowdown if moving the mouse slowly right and down.
At refresh rates > 80 Hz, it moves the mouse pointer > 1 pixel for each mouse count sent, which causes bizzare wobbling and speedup if moving the mouse slowly left and up.
At any refresh rate, moving the mouse slowly in small circles causes the pointer to move up and left slowly.
The Cheese Mousefix (XP and Vista) and MarkC Mousefix (Windows 7) do not have these problems."
Haha :D It's from a private config that supposedly smooths out and optimizes your game, it seemed to work just fine so I stuck with it ;p Same goes for all the launch options, even though I haven't got the slightest clue about what 90% of them actually do.
1000hz ( 500hz = 2ms delay, 1000hz = 1ms delay) as simple as that
strictly no drivers
-heapsize 1048576 ( if 2gb ram)
win xp sp3
i dont use noforce commands, without drivers is just ok for me
cl_cmdrate 75-85 ( for closest servers)
cl_updaterate 75-85 (for closest servers)