By Daniel Kline Royal Caribbean gives suite passengers extra perks (besides the larger room) and a dedicate lounge with a concierge, but is it worth it? A regular cruise ship cabin on a Royal Caribbean International (RCL) – Get Royal Caribbean Group Report cruise ship packs everything you need into around 180 square feet. You get two twin beds that can be combined into what the cruise line calls “a Royal King.” There’s two small nightstands, a well-designed wardrobe/closet, a small desk with a chair and either a couch or comfortable chair. You also get a small bathroom with a sink, toilet, and…