See what creation my son has built for a customer who is a dog lover. It is a purpose built animal trailer that actually goes on the front of the camper (which slides on the back of the trailer) Fully removable. Never have I seen anything like this. aww See more at on his video about the dog trailer click this link https://youtu.be/jmpvsXHLxPU
I have the same, look at my Avatar on back of truck fully insulated for the most extreme heat or cold. I note in the photo a Kelpie dog. I also carry Working Kelpies which can be worth several thousand $ each. I would not consider anything but the best for my "mates" and it makes it simple to leave them in a safe secure compartment when the need arises while travelling and they must be left alone at times. Not a case of more money than sense but protecting an investment and more responsible than leaving animals in hot vehicles and RVs.
Love the setup Allen, looked at John's sons setup on "you tube", great idea even if you don't have pets the space could be used for heaps of other things. Keep the great ideas and inventions coming.
Regards Ge
"just looking for a peaceful uncomplicated life"