Wow! Very ****ing nice.
Most of the tark'd 'fixies' that come outta these forums have little class or vintage/retro appeal. I really appreciate your commitment to keeping it vintage/period correct. The Superbe stuff is so nice and I rarely see others using it. I feel like most other riders on here would through on some Sugino RD cranks or something, but you knew the way to go.
Can I ask why you decided to use the parts you did and where you got 'em all? Did you build the wheels yourself? I was thinking of going with Superbe crank's because Dura Ace is way too expensive and Suntour stuff just rules.
Once again, awesome job!