Seriously considering investing in Arg. B/W tegus. I live in the high desert and need to figure out how to setup outdoor enclosures with a tunnel and underground den to avoid temp extremes and to brumate in. If anyone in Southern California has accomplished this, please let me know. In fact, I'd just be happy to meet anyone in the area who is successfully keeping and breeding them here, so I could learn from them. I want to make sure I do this right.