Woh, for that price you can get new tires from discount tire.
Dude just take a quick run across the border to Discount Tire or Belle Tire, they are by far the cheapest I've found.
I put a new set of falkons on our Lancer for like $385 including taxes, mounting, balancing and disposal. Also got a set for my father in law for their minivan for approx $400 as well, same thing including mounting etc. Tire prices in Windsor are majorly inflated.