Ah, unfortunately, some units -- I have no idea if this includes the Miami unit or not -- seem not interested in new members. From all appearances, they seem to feel that they have their club, and they don't want anybody coming in to stir the pot.
Our two units -- DenCo (main) and FCU (affiliate) are not that way at all! I won't mention the name of the unit that we belonged to before joining DenCO and FCU.
But I really didn't intend this to be a complaint session about units that are moribund. I was just looking for units outside of my area that are active and that I can direct Airstream-owning guests to when they visit us here at the park.