When we purchased our cruise, we also purchased the "Have it all.' But looking at that now, it seems that we are limited to 15 beverages per day per person. But in that 15 beverages, we have to include the specialty coffees and waters, as well as the alcohol drinks. Not that we drink that much, but we may have a bloody Mary, maybe a beer or two during the day, wine with dinner, and a couple of drinks in the evening. My questions is, has anyone been able to upgrade the Signature package to the Elite on board?