SIN, some of your comments are very interesting. It is a great shame that you choose to hide behind a pseudonym.
BTW, I think it was the Government of Mexico and the World Bank who put Cancun on the map. Cancun is there despite timeshare, not because of it.
But, we must harken back to the post that started this thread "In Mexico it (timeshare sales pressure) has gotten so bad that we don't want to go there again."