One thing I would add: Don't discount the 8-speed. You just need to find a set of Ergolevers, rear hub, and cassette. After that it's about the same as any other Campy. And I think they are durable. Her 3x8 bike is all Mirage (the bottom level!!), 19 years old, and rides and shifts as easily and consistently as can be. I don't think it's ever had G springs or anything else save tires replaced in that time.