No I haven't as I used the paste that came with the CPU however I did order some Arctic silver 5 paste as I didn't think that the heat sink would have any already applied.
I could try re applying it although I think that the CPU is stable and I had so much hassle getting the 4 pins in I don't think it is worth it
I should have wiped the crap paste off and reapplied with the better stuff.
as long as this temp wont harm the cpu it dont really matter. anyway im looking at getting a i7 soon so if it goes then so be it
What graphic card you got ? 160 FPS sounds really good, im running about 30 FPS using an old 9800 GT (settings on best). Im looking to get the gtx 460 as an upgrade soon.
Correction - I get 70 - 100 FPS ATM. it was because vsync was turned on.