Ronnie, sorry for the loss of your bikes.
Since you have to replace the bikes anyway, have you considered
Dahon folding bikes? These can be stored inside a vehicle, or even in a storage bay of your RV if you have the space. Most of the folding bikes I see are the ones with the small wheels. These fold to a smaller size, but Dahon also has numerous models with full-sized 26" wheels from cruisers to road bikes to mountain bikes. We have a pair of bikes called the Espresso that we transport in the back of our Saturn Vue.