Yeah...I noticed that....
At one big dealer they told me they sold 2,500 RV'S last year....and this time they already sold 2,700 by end of August,,,
So I asked him how this is possible in today's weak economy...
and the reply was...."the rich always have money"
Could be more people seeing the coming collapse and are bugging out.
(Spokeshave who is past his shelf life but delivers an occasional RV)
An RV may be a low cost rental to a down and out family member, and easier to remove them than evicting them from the house.
An RV becomes a place to live if you have to bug out.
It may be an investment as a low cost rental property.