Thank you for the answer. And thank you, too, who answered me directly. I value your experience. For three years I've been figuring out different setups for a croc monitor.(Yep) My herp room (10 X 12 bedroom) is the best bet, if I cover the floor with 6 mill visqueen. I can build a wild-wood trellis wall to wall up by the ceiling so he can have his arboreal kicks. He could have the run of the room, basking in the sunlight that comes through the window, scamper around on his "tree canopy", or move down into cooler zones on the floor.
The only problem I forsee is having huge messes to clean up every day. I'd get an aacrylic bathtub for soaking, with a drain that runs into a small home-made septic box, with an indoor hose bib (I'm a building contractor, so I can build almost any accomodations. The tub and little septic box would be the easy part. It's the giant floor-craps that hold me back.
Do I have it right that a grown croc would be ok in a room that size? I would wait for brand new hatchlings, hoping to get on friendly terms with one before it got big enough to scalp me. I am aware that I can't count on forcing any individual croc into adopting a different personality, so I'm ready for a display-only relationship.
I assume that tree monitors do not need to burrow? Am I right about that? Except for gravid females.
I know how to keep and raise pigeons, the plain city-park kind, and it seems to me that pigeons would make a perfect snack for a croc. Where I live chickens are cheap also.
I'm planning to completely animal-proof the room so no mouse or anything could find a deep crack and hide. That way I'd be able to put mice and rat pups in the room so the croc could get at them. I'd plan on training him to eat pre-killed prey once he becomes established. I'm in my mid-fifties, so I would will some money somehow to be assured he'd be well cared for if I should get hit by a bus. I'm still trying to think that one through.
I want to ask you readers if you have any suggestions for me. I'm very dedicated, have adequate vet (really good herp vet team) and food money, and I like to do things on a large scale. Wanting a croc has been torturing me for three years now.
What do you-all think of my story? Should I duck now?
Btw I do have a lizard-keeping background, but this post is getting way too long.
Roger