Scott,
A lot of the LA, SFO, and DEN stuff they currently fly with CR7s were flown with 737-300s. I should know, I was furloughed off of them. Then they dumped all 94 of them because they needed to streamline for the merger with CAL. They could put 737 sized mainline planes(maybe A319s) on current CR7 routes, and then put CR7s on some of the CRJ-50 routes, and that might help out. Tilton was thinking merger, and that is why he dumped the planes.
OYS
Tilton and Smisek...................New millenium Lorenzo style management...
United Continental Holdings = Texas Air of the 80s....
History is going to repeat its self. Build one Airline at the expense of the other.