Until a couple of weeks ago, all of my US domestic travel has been on American, which has relatively few regional jets, and none with more than 50 seats. The last couple of weeks I've been traipsing back and forth from East Coast destinations, using USAirways, and except for one Airbus I've been on nothing but regional jets. I don't consider a flight that crosses half a continent to be a 'regional' flight, but that's what they have. I've had RJ's DFW/PHL and DCA/DFW. I can understand that flying to BTV you will be on a little plane, but a 1300 mile flight? I figured out that, with no status, I wasn't getting anything in the overhead and brought a bag that I could squish under the seat, but they really don't have much on-board storage. This is not as much fun as it used to be. I will never complain about a Mad Dog again!