yeh i have a prescott too and i think these chips are apple tart and cream!! there really good over clockers,
when i get my new board and new Ram il try for the 4150 mhz with this cpu im using, and aswell the current speed im running at the moment with this cpu is 3850mhz and it stable and the temps on load are about 40 c but im using the cooler master hyper 6 KHC V81 with a 120mm Fan at the lowest speed and i never have to turn up the fan for more cooling
which isnt to bad for the
OC @ load for these hotties
so all in all these prescotts are damn good overclockers for a 478 platform
your getting a good overclock too
WooDeIrL