Little things that added up to a lot
Priority seating at the shows, and free popcorn anytime, not just when you're seeing a show. Elemis bath products, robes, and slippers.
And then there's the bed. I have to give it its own paragraph because it deserves one. It was the most comfortable bed I have ever slept in, cruise ship or otherwise. On the Wish, concierge staterooms have a king size bed instead of the queen you get in regular staterooms (on the older ships, concierge rooms still have a queen, but you do get the upgraded linens either way). The mattress padding, the down comforter, the pillows, all of it felt like sleeping on a cloud. I was so impressed I actually looked up the exact mattress, mattress pad, linens, and comforter online afterward. There's even a pillow menu, though we didn't end up using it. My husband and I still talk about that bed.