i think this is waste coz converting a xfx 8600GT wont give u a performance of 8600GTS coz wat matters with clock speeds is BANDWIDTH n how can u incrsease bandwidth buddy ???
Another thing is WARRANTY VOIDING
and if some of u are thinking dat OC will void warranty den its WRONG !!! i had my 5700 LE OC n it just went out n so i had to replace it , so i gave it for replacement n bang i got 6200 instead of 5700 as it was LE
so OC doesnt void warranty n i m daaammnnnn sure about that.
Also as my buddy said dat he got a 15-20 fps boost dats much low coz if u compare GTS n GT perfor den ders a massive diff of 40 fps. So best way is to OC like i did n now my 8600GT runs at monster 705/1750
btw i used ATITool , Ntune and rivatuner