This is a big sticking point over there. I think at Continental their contract keeps everything under 76 seats and theiy only allow the turboprop. Where at United I think they are kind of getting to the same situation we have here, they are down to about 360 airframes and the express operation is operating a larger percentage of flights than the mainline operation. I wish them success!
Another way of defining the situation at UAL and obviously here with the RJ flying is with the term "cabotage"...brought to you by none other than ALPA!!!!