We booked Aqua Class for this trip at a slight up-charge from Concierge Class but the promised amenities made it seem worth a try. AC is an illusion. Nobody on board seems to have read the brochure. There is no personal spa concierge to help you book spa treatments - would have been nice to have someone explain the treatment options and suggest a logical progression. They knew nothing of the concept in the spa but did give us a tour.
Free, unlimited access to the Persian Gardens - perhaps, but we were only able to access it once - never before or after a spa treatment - it's small and jammed.
Special programming and wellness classes. "Oh? Not sure what that would be."