Ride the Roosevelt Island Tram and See Progress of New Riverwalk Condo Construction

A recent You Tube video of a ride on the Roosevelt Island Tram from Manhattan facing north. East River views are great.
At the end of the video you can view the construction progress of the new Hudson/Related Riverwalk condo building going up at the moment. They appear to be at the 6th floor of a planned 18 story building.