I have one ARS 5540 for my hognose breeding. I have been using it for two years with no issues. I like that I have room for more enrichment for them. I was about to purchase another one when I saw a warning not to use it for snakes under 400 grams. Only one of my snakes is over 400 g, the one I feel is maybe a little cramped in the rack. Anyone know why it says this, as I would hate to put my snakes in danger? https://www.arscaging.com/ars_caging...el=5540-Hybrid