Add the following other reasons: PAYPAL doesn't serve Canada, in other words no good way to verify the transaction. Your legal remedies, if get's to that level, are extremely limited. After almost 30 transactions on the web, my only sour one was a Canadian. Not to say Canadians are untrustworthy, but are would surely like to do something to that guy who stuffed me!
Ship to USA only?
I'm new to the site and have yet not made any transactions. I've noticed that most sellers on the classifieds are only willing to ship within the US. I live in Toronto, Canada and I'm simply wondering if there are reasons most sellers are not willing to sell across the border. Are there problems with Canadian customs?