If your looking for insurance in MI try Duane at Allstate - 800.255.7828
As of summer 2021 they were still writing for RV Conversions.
I had to sell my Skoolie, so I do not have confirmation if he is still writing.
Not all offices or insurance companies write this policy and they "change" that mind set often.. Help those that do!
For helping all other in the forum, please post where you had acquired your insurance and mention the state your in.
Best and keep helping!