I have always cruised Princess, but am going to try Royal Caribbean Vision of the Seas in June. I love Princess except one thing: we find their beds to be terribly uncomfortable, even with an egg crate. Has anyone cruised both lines and can give me a lowdown about the bed situation. Hubby and I both have arthritis, which doesn't help the situation. But Princess' beds are HARD. How does Royal Caribbean compare? Also how does the food compare. Anything else you want to compare would be great.