There's a bit too much going on with this design for it to really feel self-confident. The exposed columns on the upper floors make it look especially fussy, as if the building was some kind of prop designed by an art department that needed a piece of machinery to look as complicated as possible - except for the north face, which is a complete cipher. (I'm guessing that's in part a hedge against future development facing that wall?)
That said, it has some nice strong lines in there, and I like the massing, especially from the southwest - it knows where to break and step back. A neat addition to the downtown jumble.