I think this boom we are seeing many new areas of Manhattan getting some vertical development. Obviously West midtown, then we have a 850 footer U/C by Manhattan bridge, and 3 more proposed 600+ footers in same area. Jenga tower is a nice move northward from Downtown, also the murray street dev, then we have the recently proposed Chinatown tower. Flatiron has gain some verticalness. Also the billionaires row has shifting the skyline northward quite a bit. Then obviously LIC, DT Brooklyn, and Jersey City are really filling in the harbor and east river nicely.
I think we are seeing a nice density creep south from Midtown and north from Downtown. The uncanny valley is shrinking.