With Suncor, The Bow, 225 - Sixth, and Telus Sky, Calgary's got a sweet area for their tallest buildings now. I hope that a new tallest gets built right across from Telus Sky to keep the perimeter growing in the future. The Centre Street/7 Avenue/1st Street/6 Avenue block could become the most significant in the entire city.
Poor Calgary Tower though. Skyscraper by skyscraper, it's getting less and less significant. Needs to raise it's game up and dress up some more. Or that and get taller.