Interesting article juicemouse. I wonder if there's enough of a market for this sort of conversion to warrant someone making adjusted parts for Campagnolo shifters. If you can replace a small part in the shifter to go from 9 to 10 speed compatibility, you should be able to make a similar part that would change the cable pull to work perfectly with Shimano derailers, right? I have a bike with Campagnolo 10 speed and would like to be able to use Shimano wheels just because there are so many more available used. Not something I need, but would be cool to have the flexibility to experiment.