It is really a 3.5 stars. We booked this two years ago in anticipation of a brand new kind of ship. The ship itself was beautiful. We had an aqua class infinite verandah room. I didn't mind that it was a window that rolled down, or that the AC went off when open. It seemed more private as a balcony space. What bothered me is that the balcony portion was VERY small compared to other ships. No foot rests, and barely room for the chairs and small table. The rest of the cabin was great, pretty standard, with a nice bathroom. The 4 restaurants were nice, and the food was excellent. The Rooftop Garden Grill was very good, and the rooftop space is beautiful. I just wish they would have shown outdoor movies as originally scheduled.
Eden was a pretty space, but you couldn't walk through, and the show in Eden was beyond weird, and childish. Cafe al Bacio was lovely. The live music was very good, and the martini bar had some fun "shows" to offer. The acrobatic show in the Club was also very good.
The magic carpet, in my opinion was a silly gimmick, open once during the cruise for dinner, sometimes a bar without the bar essentials like a blender or rim salt. Very windy on sea days.