Love my Toy Hauler.....except one "small" thing.

wash dishes in a plastic pan, no running water. Navy showers (get wet, lather up, rinse off - done right you are only running the water for 30-60 seconds per shower), Long hair gets washed in the sink with a tub. 32 gallons in the black tank is a lot for 2 days. You may want to look at portable waste tanks to dump mid stay, that said dropping the belly and looking is your only real option to see what is in there.