I'd like 10sp but that's not entirely a high priority. I like the shape of the Ergo hoods and the lever arrangement most of all. The reliability and rebuildability is somewhat of a factour too. My D-A levers have developed a tad bit of play. They don't rattle yet but I understand that's only a matter of time. As far as cranks go, I don't want Campy cranks at all. I'd prefer to keep my FSA cranks but I'm willing to swap out the BB if needed. However, the FSA cranks are made for Shimano spline. I'd really rather not have to replace my hubs since they're tied to the wheelset. If I just have to replace the freehub body then that would be ideal.