PA18
I completely agree. We have always had an asset problem at US. We never have the right size airplane for the right mission. I also agree that fares are higher PHL-PHX then they are PHL-CUN on average. Most of that is due to the fact that CUN is a more leisure destination and PHX will generate more business type ticekts.
One thing that you have to remember is that it isn't always all about about people and revenue, but there is a cargo factor to account for. There is a lot of cargo that comes out of CUN/SJU that also generate revenue. I wish I had access to those numbers, but I am sure someone in a cube somewhere does and makes the best choices for the assets that we have available.
Hopefully they will be able to find a way to get the right sized airplane for the right mission.