I like them a lot

The second is a little out of the ordinary as far as leo viv's usually go. I understand that Leo's are considered ground-dwelling, but when given climbing surfaces, do they utilize them well?
I ask because I own a corn snake, which are only considered "semi-arboreal", but mine must be part Green Tree Python, because he's hanging out on branches all day. I want to get a leo myself, but I don't know how well they utilize cage furniture.