the telling point will be when Princess starts raising the price of P+ from the current ( most of the time) $40 per person per day. If you are a drinker, how much would you be willing to pay? remember the "old drink package" was $70 per day ( but both in a cabin did NOT have to buy it, wink, wink)
If you consider the wifi semi worthless - P+ is $25 pp per day, currently
what's your limit?
posters that don't drink - or have large OBC - need not reply - those answers are worthless to this