Hello listers, I just returned from a Boy Scout high adventure sailing around the FLA Keys on a Morgan 40. Not a very arduous trek! The head on the boat was a head where a foot lever opened a drop door directly into a holding tank under the toilet. The smell from this head permeated the whole boat which was hard to take. My boat needs a new head or porta potti and as I primarily day sail I was considering a porta potti for ease of installation and not having to pump out the holding tank. I also need to replace and rebuild all the plumbing for the head as well as the vent on the deck etc. Any advice on this trade? I have not had a porta potti nor a pump head on board so I do not know the pluses and minuses. I would not install the type of head we had on the Morgan. Thanks in advance! Robbin M-23 and M-10