My next one will be one of these water hauler's. The tank will be black though. Hopefully I can have the jack toward the middle of the tongue. The 16' one is, and the tailgate doesn't hit it.
One fault with my place in AZ is the water. Wells in my particular area there are very scarce, deep and expensive to install (some have spent $40,000 on them, and one of them caved in after that).
So there's a community well there (free use). One needs a generator to run it's pump, a water pump to pump it into the storage tank at the house and for the convenience, perhaps mount a pressure washer - `Need to wash the Av too. So those goodies & plumbing will be added.
Full of water & loaded with the equipment makes it close to the max recommended wt. for the 1500 truck.