I just posted a new ad on Airstream Classifieds.
I bought a minimally-used Propride hitch with the Lippert Straptek weight tension kit. I prefer the standard jacks. I'd like to do an even swap, with each of us paying the freight to ship to our homes.
Example of product, from Propride's Facebook page:
You can contact us by filling in the form on the right hand column of the ad listing: