Concordia University economics professor Moshe Lander was on CBC news at 6 tonight. I consider him to be one of the foremost pro sports economics experts; he is brilliant.
He is less than enamoured with the proposal, mostly on the basis of how incomplete it is (considering cleanup costs, etc), but likens it very closely to the Edmonton arena deal.
Lander starts about 10 minutes - preceded by King.
http://www.cbc.ca/newsatsixcalgary/