We've been on a few cruises and we only stay in suites. I must sound like a snob but I think it's important to know this. Because when I critique a suite...I know what they are supposed to be like.
Of the cruise lines that we have traveled so far(Norwegian, Crystal, Princess) We feel Princess Cruise offers the least bang for your buck when it comes to suites. It offers no priority services once you are on the ship. You do not have a butler, concierge services, or anything else special. You are given a one-time beverage set up and that is all.
It was a little jarring.