Still enjoy riding the 1982 PSV-10. I think the Vitus 980 is very nice tubing, I was researching the tube set before buying the bike, and I read somewhere that Brian Bayless thought it was one of the best tube sets. And the French Simplex derailleurs, as well as the shifters work great. Have several sets of Simplex SJ, which are the best, but the long Simplex shifters work just fine, and don’t loosen up like Campagnolo.