Not really Randy. Bought a 265 US Gallon water tank (new) for $50,- off the internet. I have a spare pump as I replaced my floor heating at home. So all I need is piping and a fire place. Shower blocks can be built from scrap material. Piping will be another $50,- I guess, so my amount is slightly different.
It's also the satisfying prospect of having a proper shower at MB I think
