we were offered upgrades to mini-suites on the Jewel. All of them are on deck 11 under the pool area (mid-ship), buffet (aft), or the spa (forward). After a lot of reading on the boards and discussion with my TA, the mid-ship ones we got might have some noise around 6am when they take out the deck chairs and you might hear scrapping.. seems some people hear it and others don't or doesn't bother them..
we are going with mini-suites and hope for the best