This is an old blog, but yes, the South Station Tower currently under construction as I write this reply on August 27, 2021, is going to be 677 Ft in height once completed (400 FT?), whereas for the second and third phases of the South Station Project, the future hotel will be set at 349 FT in height, and the future office building will be 279 FT. FACT CHECK TIME is way overdue! Here is the most current pecking order update for the tallest buildings in the City of Boston: 1 - 200 Clarendon at 790', 2 - Prudential Tower at 749', 3 - One Dalton Street at 740', 4 - Winthrop Square Tower at 691' (under construction), 5- Millennium Tower (Downtown Crossing) at 685', 6 - South Station Tower (also under construction) at 677' in height. I agree that limiting ALL future development to the archaic Zoning Height Limit of 155' is completely unworkable and unstainable with regards to economics per ROI for developers, unsustainable from my viewpoint that in order to INCREASE open space and REDUCE the footprints of future buildings, the only way to achieve this is by building up. Yet, I am not advocating extreme heights (for Boston, it seems that 500' or greater in height causes conniption fits in this "staid old backwater" - please, let Boston LIVEN UP!!!), yet the STAID OLD BOSTONIANS who revile anything taller than a triple-decker will have to accept a future of more high rises in the 200' to 500' foot range. Anyway, as the years go by, the sands of time will bury a lot of the old guard anti-high rise mentality. Still, because of our ancient infrastructure, namely our rather twisty, narrow urban vias, don't EVER expect to have a bevy of NYC or Chicago style super high rise structures in Boston. Again, going forward, 200 to 500 feet in height will be the norm, with most new high-rise structures probably being constructed in the plus-minus 300 FT height range! FTR, and FYI, I have a background in architectural engineering, urban planning, and civil engineering. And finally, I for one severely doubt that at the age of 65, I will ever see a building taller than 200 Clarendon Street built here in our City. Maybe in 2055 or beyond, but more than likely 790' will be the building height limit for at least the next 30 years, and I will be shocked if I am ever proven wrong.