I have a question on commuting. I have a friend who doesn't live anywhere near a class B airport. He's buying a house where he's going to school and graduating in August. The people I've asked so far think it could be a tough commute, as he is likely to be sent to the east coast and the house is in west TX. So at minimum, he's looking at a two-leg commute. How big a factor is having to do a commute like that versus living near an airport like DFW and being able to get there in one flight?