We went on the SKY to the Western Caribbean in April. We loved the ship and staff. Warning about the cabin. We didn't stay in a suite, just a standard sized cabin. The mattress, if you can call it that, was unbelievably HARD! You are basically on a board with a thin pad. They do have mattress pads. Ask the cabin steward to put one on your bed. There is no extra cost. This will save you backs
Also you can ask for more pillows. Have a wonderful time!