Campy is also going to limit your shifting options to either downtube shifters or ergo levers. I know the campy levers are repairable but how much of a benefit is that really since most shops are not going to stock the parts or have the expertise unless you are in a major metropolitan area. Even then, you would have to be lucky. (Correct me if I am wrong since I have never worked on an ergo lever and hopging I never do). If you really love Campy, like I do, I would save it for your road bike.