Out of curiosity I spent a few hours researching Celebration. Although the Excel ships have added many suites, they are all modest in size. The forward and aft suites have incredible balconies but all of the cabins are somewhat ordinary for a such a large ship. As far as I can tell, there is no dedicated suite lounge other than Loft 19 which is open air (?), and not much more in perks other than concierge services, free soda, and free room/laundry service. Overall it would be a step down from Royal's offerings.