Well I just finished my first real bike. Would like your opinion on doing some upgrades. I tried building the best bike I could for the $$$ I had. This is it:

Litespeed Tuscany, new frame, 2002 (59)
Lite tec fork
Dura Ace Groupo
FSa Carbon Crank
Carbon Seat post (200 grams)
Stem ( not sure of the maker, I glass beaded the paint off to give it a glossy aluminum look) 137 grams

Cane Creek Arrowhead wheels w/ titanium spokes

Total weight >>> 17.6lbs (without pedals)
Price>>>> under $2,000.00

I tried to do as much research as possible. Any information or ideas to reduce the weight further would be appreciated. Thanks

After another calculation. My total weight came out to be 16.8lbs....ooops

How about a USE Alien carbon seatpost, save about 50grams?