They do have much more room to dig and burrow now, which they both really love. And I feel better leaving treats in their bins, since I know they can't fight over them, so I think they are liking the ability to stash treats for when they want them! Rom was out running on his flying saucer for quite awhile yesterday. It feels a lot better knowing they are safe when I'm not in the room. And your assurances really help me feel I made the right decision, thank you