I live on the good (to me) east side of the metroplex closer to DAL and I also think this could be a good thing, IF SWAPA gets the language right. Just one point from the OP that needs correcting: from what’s being said the 20% max doesn’t mean they’re going to take that many lines from the main domicile, that’s just how many they can add to the new one. I can see being able to pick up or trade into trips out of DFW vs DAL could be advantageous, or have them get you back to Dallas and pay for transportation across town vs an unscheduled RON. But I wouldn’t want to have them be separate bases and have to choose one or the other.