The term motorhome is used quite widely, but this was bought more for our finance business than re-sale etc. Just one settled lead from a site such as this will pay for itself many times over.
Surf & Surfing Games are pretty popular online with some fair exacts each month.
All things surfing is one of my target domain industries, so I also registered the following:
surfmovies.com.au
surfingmovies.com.au
surfingmagazine.com.au