Also understand that the two lines do not offer perk-for-perk amenities. For example, we're D+ on Royal, Elite On Celebrity. Ironically, the C&A benefits are far greater than those with Captain's Club. We get two days of Internet service on Royal, only ninety minutes on Celebrity. The types of complimentary drinks are virtually unlimited (five per day) on RCI, but only basic cocktails are available on Celebrity ... and for just two hours daily. There's no free photo on X and no Diamond Club-type hangout, although Celebrity will now make a specific bar available for Captain's Club members, but only for a couple of days per cruise. If there are similar itineraries offered by both lines, we choose Royal every time, largely for the perks.