In my experience it's quite hard to see the female lizard in this exhibit, while the male, in the smaller one near the exit, looks uneasy and tends to hide in foliage near the roof, so it's also to see. I can't help thinking that they would make a better show if they were together in this nice vivarium - provided that they get on together of course. There is not a lot to see in TT at the moment, so it would be nice to have another small species in place of the male.