Lido Aloha and Baha are the only decks that are not tiered. The balcony's are directly over each other. (which is good for privacy) We were on the Lido deck thinking we would have sun, but we didn't. So paying for a BA catagory was no better than a BD catagory. In fact after getting into a bit of whether coming home, I would have prefered to be a bit lower in the ship.
I'm not as familiar with the premium type sweets though. I did however book the Grand Suite on the Golden for next year. Any thought on that on?