That would definitely be a good gig.
Also wonder if they need a masseur.  They must have a lot of achey muscles.  Or at least sensitive, tender spots that need some attention.
But if those are taken I'd volunteer to be a living soap dish in their shower - possibly even towel rack if I stay hydrated and take my vitamins.  

I would work cheap - free - heck I'll pay them.  Where do I send my resume?  LOL