This is a good place to go to for professional advice and equipment. For lower end hobbyist/consumer grade stuff make sure to get them to price match The Camera Store because they're usually cheaper. For almost everything you can say "It's cheaper at The Camera Store" and they won't bat an eye and match it quickly with zero fuss.
As for professional equipment the guys that work their pro counter are more knowledgeable than most of The Camera Store's staff. They're not biased towards brands which is very important in my opinion. Nobody wants to be told that the reason they're having problems is because they invested $8k in canon or because they invested $k in Nikon or something silly like that.
If you're interested in digital MF I think these guys really stand out. Every single one of their pro counter guys are knowledgeable in this regard compared to only about 1 or 2 staff members at The Camera Store being knowledgeable enough to answer serious questions about a MF workflow.
Do keep in mind if an obscure item's not in stock it's going to take bloody forever for them to get it. They order it through their Toronto head office and unfortunately all the incoming stock at the head office gets diverted to their toronto locations and the calgary locations get the scraps. But they do stock the regular, important equipment.
Also: NO REFUNDS IF YOU'VE SO MUCH PULLED A LENS OR CAMERA OUT OF IT'S PACKAGING BAGGIE. If you're an impulse shopper DO NOT SHOP HERE. Shop at best buy or something where they'll refund your impulse purchase. Keep in mind you can rent equipment before trying it.