Joined: Sep 2009
Posts: 4,697
Likes: 2,039
From: Up
Bikes: Masi, Giant TCR, Eisentraut (retired), Jamis Aurora Elite, Zullo, Cannondale, 84 & 93 Stumpjumpers, Waterford, Tern D8, Bianchi, Gunner Roadie, Serotta, Serotta Duette, was gifted a Diamond Back
You appear to have quite a few tools.
I would suggest cone wrenches, chain tool, metric allen wrenches and the appropriate bottom bracket and crank removal tools.
For the campy equipment I find that I need some torx wrenches.
Park makes go tools for the home mechanic and are reasonably priced, but I am not sure if they are all made in the US but they are a US company.