HI I'm Anthony Mezzatesta, a frame builder . I'm new to the site. I want to thank Dale for providing the chance to read and enjoy the info of other bike nuts. I am also mourning the demise of the availability of the parts from the 70's and 80's. I'm a retro nut also. However, there is a glimmer of hope in a shop I know in Pittsburg Pa called Kraynick's Bikes. The phone number is 412-621-6160. This guy has stuffed stacked, and I do mean piled high, through out 4 floors of his bike shop. He has things from the old Stuyvesant Importers in NY, who no longer exist. All names from Campy on up. (I don't think there's any Zeus because I always ask for that). I tried to see if he had an email address, but I didn't find one and haven't been in his shop in quite a while. I hope this helps some of you out there.