None of those stations are going to be easy for commuting as they’re fortress hubs for legacies. I’d choose DEN for QOL while home and because it’s easy to get between different airlines gates when plan A crumbles... FLL will have a good bit of jumpseat riding because Florida flights tend to be full. My bottom line is commuting has to be worth it. Mine sucks, bad, real bad, but when I get home and disconnect from all this airline stuff in BFE it’s worth it every time.