RV cover

I had an Adco cover for our old trailer. I got 5 years out of it then bought another. All worth the money. The key is to pad the corners and any protruding objects. I didn’t use it in the summer though. It was only for the winter. I now keep my MH in indoor storage. Yes it’s expensive, but so is a MH! And my 2012 rhat the previous owner kept with covered or stored indoors looks like new.