For those that have experience with Canadian clubs, do you recommend converting money to Canadian dollars or just using US dollars? The only time in the past I was in Canada I used US dollars and they were accepted with no problem. However, that time I was just across the border in Niagara Falls. This time I will be in Montreal. Advice?
Also, in last minute intel on clubs?

I have no experience with the strip clubs, but, having been in Canada numerous times, change your money at your own bank, those Canadians seem so nice and polite, they will rape you on the exchange rate, every chance they get, from restaurants, to convenience stores to Tim Horton's that seems to be their national sport even more popular than hockey.