Hubby and I (although young) are not partiers/drinkers. So nightlife and partying are not attractive to us. Neither is gambling.
Common misconception. Think of it like this. DCL has kitchens yet you don't notice lettuce flting everywhere around you. Same is true of casinos on other cruise lines. Simply, if you don't like gambling, don't go to casino. Like the Magic, I've spent zero time on the children's activity deck. I know it's there, but I have no clue what goes on there and I don't care.
Very simple rule. If it's a 7 night or longer cruise, it is not a "booze cruise." Those reputations come from the 3 and 4 night cruises, and that's pretty accurate for those itineraries. (Not to mention the fact that the ships aren't as nice.) But any 7 night cruise on a major cruise line is a wonderful experience. Personally, I like RCCL and Princess a lot.