Robbie, you can get a new Campy threaded headset for under $100, and take the silkscreen logo off. My LBS has them in stock (http://www.treefortbikes.com/#navbar...22355458___124). If you have connections, I think QBP prices them around $50.

Dremel and sand/file the fender mounts. Buy a 10 spd Centaur group from Velomine. I may have an extra set of Open Pros laced to Chorus/Record 10 spd in AZ. I'll be there in a few weeks.