We have two, but for slightly different reasons.
We live in Alaska and keep the DP Stateside, usually in Arizona, but we parked it last week in St. Louis, MO. We use it for running around the States. We don't want to drive it up and down the AlCan every year (cheaper and easier to fly) and at 40' it's not the most convenient to use in Alaska.
Last summer I drove down to Idaho and bought a Nash 26X TT and brought it back to Alaska to stay up here. I always own a diesel truck so we're now ready to go up here also though now that I'm home, I have a lot of modifications and small repairs to do to it.
Bill