you can buy deep v's in silver and lace them to whatever the F you want.
that cog and lockring price isn't bad but still kinda high.
Kilos come with nonthreaded headsets now. So that nitto jag requires a different fork, IIRC.
I would check benscycle.net to see what you can do as far as prices, they have some good deals. Also ebay is your friend, use seller stores though.
Regarding your wheel question... For my girlfriend I am buying her milwaukee/ben's cycle hubs (blue), black velocity rims, DT Swiss black spokes, and blue anodized nipples. The total is going to come out to less than 260 and the milwaukee/ben's cycle hubs are leaps and bounds better than formulas. Not to mention they come in custom colors as well and are sealed bearings. Total price i think is around 200ish +-25bucks And thats for both wheels.
Your list isnt bad, and your bike will be really nice after all is said and done, just buy in pieces, thats what i am doing.
-Ali