Fishwater wrote:
The size of the grey or black tanks don’t concern me since we are always at resort sites with full hook ups. What does bother me is that there are very few fiver floor plans with just one bath, I don’t want or need two black tanks to deal with. As it is my OCD has me flushing my single black tank for at least an hour, fill, soak, drain & repeat, I’m not interested in doing that X2. Plus I’ll take that half bath as additional living space.
For you, it sounds like a smaller tank is fine. We camp a lot of places that lack full hook-up so we need a little more grey water capacity. But when we go to places that do have full hook-up, a 5 gallon tank would be enough because we just leave it open most of the time ;-)
And I'm with you on the 2nd bathroom and black tank. There have surely been times that we wish we had a second bathroom, but for the most part, I don't believe its worth the lost space to have that 2nd bathroom.