Where to find replacement furniture!

The “Halo” leather furniture in our Motor Home is pealing like crazy, so we want to replace our sleeper sofa, extra chair, and both captain chairs with new furniture.

Our local RV repair shop gave us the name “Shop for seats”, but their website is very lacking, and they just don’t answer their phones!

The thought of going to a “normal” furniture store with all of the dimensions sound a bit OK, but how can we be sure it can be bolted down into the slide out?

Can anyone give us any ideas where to look for replacement furniture for our Motor Home?