Brett, I'm glad to hear the shoulder is getting better!
Do you guys have lodging figured out? I have a buddy that rents out a Hacienda southwest of Ojos Negros. We usually base out of there when prerunning all the sections from San Felipe-North. It's a nice place in that it is miles from anything and safe place to leave bikes/tools/whatever laying around and not worry about theft. Let me know if you want his contact info.