New System Needed

Hi, I fortunately need to build another box for particular reasons... My current box is fine, I'd upgrade it but I actually need a second box. Anyway I'm just wondering if people could post their comments and suggestions on the following setup. Thanks
3.06GHz P4
P4G8X
Corsair XMS3200 2x256MB
9700Pro (or depending on release FX 5800 Ultra (correct?))
2x120GB WD 8MB Cache
Enermax 550W
3com 3c905cx-txm
SB Audigy2
P-106 slot load dvd
H600A (not too worried about case, under the desk job ;D)

cheers.
(I'm hoping to achieve similar performance to what the site has, so the ability to O/C is needed)

Additionally besides compressor cooling with standard HSF and a cool room could you get to 3.6GHz or would you still need something else?

Thanks!

Quit looking in on my fantasies!!!! That's my system your talking about building!!!

The English are not a very spiritual people, so they invented cricket to give them some idea of eternity. -George Bernard Shaw