Downtown and The Forks needs a whole lotta more of this type of development happening in Montreal. This size and scope seems perfectly attainable for Winnipeg. This would fill holes and create density.
"But a city can be smothered by too much reverence for its past. The skyline must keep acquiring new peaks, because the day we consider it complete and untouchable is the day the city begins to die." - Justin Davidson - May 2010 Issue of New York