That's a big "nope" from me as far as heights, but super cool. Also - look at all the precious surface parking lots in the video! lol
Looking back up Congress has always been the least-attractive view from the Observatory, and this is similar. The fact that it's dominated by the partially-blank wall of the Commerce Building, Two Monument Square and the short side of One City Center doesn't help.The city looks so old in this direction.
Check out the Instagram page for this project. A few more cool shots to see.
link?