I love SWA as much as anybody and more than most, but I've got to ask the question -- Why?

1) Are you coming from a city that AA doesn't serve but SWA does from your city to Dallas?

2) Do you really need an SWA credit that much?

3) Do you really hate AA that much?

Even with Super Shuttle, wouldn't you have to allow 4 hours between arriving at DAL and departing from DFW, by the time you land, get your back, wait for the shuttle, drive over there, possibly make other stops along the way, check in and then wait for the DFW outbound flight?

I'm not saying don't do it, I'm just curious about a situation that would justify doing it.