I voted for the T.O. Ya it's close, that's why. But there is a ton of stuff to do there, The ROM, Tons of other museums (I remember McMurdo going to a military museum that featured a kilted regiment),concerts, sports (Go TFC),The CN tower, the theater district, the fashion district, shopping (tons of cool little stores on Queen's Street)the Sir Arthur Conan Doyle collection in one of Toronto's largest libraries. If I do remember correctly there is a nice Robbie Burns statue in town as well.
I am sure the organizers (Grant I am looking at you...) could even persuade a member of the Scottish Studies department of Guelph to come on up and speak. (I know a few of them are from Toronto)

Could be fun..
Sara

Oh ya, there are a TON of neat BARS there too..