While I think its great you all are voting for your home town, I do hope you all realize that this entire exercise is a marketting ploy.
Think about it, do you really think they would put Chatham on and leave off Calgary or Vancouver if there weren't enough votes? Also, look at the massive free press that this has gotten the makers? Front pages all over the country, mayors challenging residents on the news. And they didn't pay a dime for any of it.
Believe me, no matter how many votes any city gets, the right ones will be on the board at the end of the day.