Exchange rate wouldn't be any different than mine. Still, I think last year's numbers were something like $395 for 2 Adults. At the current exchange rate that's $474 Cad. For 6 nights of camping, 6 breakfasts, 4 dinners, plus all the rally bonuses such as free service, free ice cream, etc...
The two week limit would be an issue though, especially if you have to take your weeks sun-sat like my DW.
There's no use crying over spilled milk, unless it's on your keyboard.