I've had the distinct sense that, particularly with an increase in hubs post-merger, UA has moved dramatically toward using CRJs and the like on virtually all routes from a hub to a non-hub. Am I crazy? I've had my share of 2 hour-plus flights on CRJs for me to ask, are there routes left where UA is still routinely using big planes for domestic routes to a non-hub? (p.s. to JFK, of course.)