Try this...no guarantees
Denton has an Airstream dealer....its part of the Explore USA dealership there. They have two Airstream trained techs and a nice looking shop. It is on I-35 , East side of the hiway, on the access road. I can't vouch for sales or service there. Remember....its a buyer market, use the Forums here for your info needs annd suggestions. I, personally, would look for a newer used Airstream, relatively unused, that will pop up here in the Classifieds. Save a lot and get the benefits of previous owners ad ons (if they are good) which could be beneficial.
"If it can't be reduced, reused, repaired, rebuilt, refurbished, refinished, resold, recycled or composted
then it should be restricted, redesigned or removed from production."