Well, it is... weird, and really takes advantage of that lot. I like that it respectfully keeps the lower tower on the Frost side. And it's really hard to argue with another 800 footer.
I know it's gonna get dunked on for being another glass box, but I think the corners are going to be an interesting design detail:
The corner stepbacks remind me of an updated version of the IDS Center in Minneapolis (which this will be a bit taller than):