i think downtown Hull is a prime area for a condo city, same as is being done in Toronto with CityPlace and in Vancouver (both by Concord Developments)
Think of the view these high rises would have, on one side teh view of teh Parlimament, and the other teh view of Gatineau Park
Here is an aerial I created of downtown Hull with some added skyscrapers (on the right side of the downtown Hull), if you want to keep adding to it, go right ahead:
JT