Not so much a wish, although I would probably buy either or both, as an idea that came in a strange way.
I had a weird dream, probably brought on by eating pizza while watching James Bond and seeing episodes of "Million Pound Motorhomes" earlier in the week. A group of people were hiding from invaders in what seemed to be a physical manifestation of the Renderotica Catalog. Not particularly relevant except just before I woke up someone showed me their plan for the interior of a double-decker bus. Too small to see properly, but it got me thinking about a couple of things:
Torture Chamber in a bus or truck.
First thought: the lair of a sadist, or inquisition, roaming the country looking for victims.
Second thought: a sort of BDSM version of a mobile library. Visitors can hire slaves or bring their own.
Mobile Brothel (probably best as a bus)
Following on from the mobile library idea of the last thought
Several creators have the equipment or poses and could probably get together with someone who does vehicles to come up with something impressive