I hope they build something similar over the Orangutan outdoors.
Is there any evidence of elevated viewing Maguari? I think I'm right in saying the original outdoors could only be viewed from within the chimp building; hopefully they change that as well.
This upgrade seems to have taken well over a year but it looks like it's worth it.
The structure at lower left at this photo is pretty big and not connected to the indoor area - so this may well be a viewing platform. It does seem like it would benefit from something - if anything the photo foreshortens the height a little.
I wonder if the chimps will use it? in all the years I went as a gold card holder I never saw the chimps in the old out side area, they seamed a little agoraphobic to me.