@DelacoursLangur What goes for this exhibit and many other exhibits at this facility (which is a (mostly) exotic animal rescue and sanctuary open to the public and with a zoo license rather than a typical zoo) is the following: I have seen better, larger or nicer-looking exhibits for that particular species, but the exhibit is very decent and meets the natural behaviors and needs of the species kept. And in the cases of animals rescued from sometimes very substandard conditions that I would say does count for a lot. I would consider the quality of their exhibits to be pretty high for the most part, although as always there are some exhibits that could be improved.