This is actually one of the few things I don't mess around with OCing, it always just seems to be more grief than gain. USB's main strength for me is its flexibility, almost all USB devices JUST WORK when I plug 'em in. That means a lot to me, a whole lot. When you start messing with OCing your USB you lose that compatibility in a big way. :( This is a good trick if you're a dedicated gamer and really want the very best reaction time, but I find that the PS/2 port with its sample rate set to 200 does just as well as an OCed USB port....and you got the bloody PS/2 connector just sitting there not used for anything else. (Saves a teeny bit-o-system resources ;) )

200hz but unstable.

LOL mooninite you really got it :D