I've started preferring a rum with a fun name/label which costs an atrocious* $45CDN/litre in Ontario, but a mere $17CDN/litre at Duty Free. I am quite toasted on that at the moment, and finishing with plenty of lovely, included-in-my-rent tap water. Best of both worlds on a Saturday night.
*on a societal level I'm not opposed; I'm a socialist and it makes sense to tax luxuries, and keep those taxes off of necessities. As a cheapskate, though, yikes!