like other's Its very limited in its use right now due to many developer's games have not used the advantages of a dedicated PhysX used GPU, not to say in the future there would not be a use for it. just right now I see it as a waste of money if you already have an SLI setup right now, because many of the games are made for single, crossfire or SLI GPU config. you can do it, and that's OK if you want to have it ready when the time comes, but you may be waiting a while..:P
I AM BOLO
100% lover "nothing else matter's" after that...
ps:
Proud psOne/2/3/p owner. I survived Aplcalyps3 and all I got was this lousy Signature.