We just got him about a month and half ago. We were called by a friend who told us he knew a kid who got a croc and was afraid of it and asked if we would take it. Turns out hes really not that bad at all he allows me to come in and clean and will walk right up and take ft off tongs from me. That far right wall in the building will be nothing but large monitor cages we are going to install either koi ponds or the stock tanks from feed stores and have them all plumbed out of the building so we can easily drain them spray them disinfect and refill. We also have a much smaller one that we are hoping is a female