Fair point, and condo markets in particular are taking a hit across Canada, most acutely in the GTA and Vancouver. But this is first and foremost a hotel, in a market that is lacking high end hotels, presumably already with an agreement with Marriott which gives me greater hope that this one will proceed. Truman's other (condo) projects have already secured substantial presales (First & Tenth sold out, Imperia and Lincoln over 50% if I recall correctly) so hopefully they have the financial ability to make all their developments happen (and based on the fact that they appear to have had no problem whatsoever securing capital, I'm optimistic). I'm much more worried about Vesta's Broadway on 17th, which is all condo and will need to rely on presales to be able to move ahead.
Some developers have already repositioned from weaker markets to Calgary (Vesta being a prime example) and while I don't see signs of impending condo collapse here, I have heard the market is softening so we may not see any more big proposals for a while until the market rebalances itself.