Ok, so I got in the Sora 7 shifters. I will be attmepting the install tonight.
The guy at my LBS was saying that I wont be able to get the rear derailer to work, as it is not an "indexing" derailer. I didnt say anything at the time, but it is my understanding that the derailer has a spring and two stops. It could care less were in space it is, it simply does what the cable and shifters tell it.
in other words, I dont see how this wont work. Any thoughts?