Brilliant another team bike replica build, nice to see. Team replica builds would make for a good r BOTM comp one month
I have found this forum really good for views and advice, with mine my head would have said put the Campanolo Carbon 06 on my Lemond 1991 replica, but my heart and peoples input from retro bike convinced me to put the time and effort in for a replica build in period Campagnolo C Record parts.
Its worth the many hours of searching as you will end up with a fab bike, remember to finish it off with the Santini Polti team kit as well. Not sure how much retro Shimano is hopefully more competitive than Campanolo equivalent that still seams to be going through the roof on ebay.