Just got back from an 8 day New Years cruise on Oasis. My wife and I were in 1720 Sky Loft and our family was in 11196 Balcony.
Embarkation was very easy as our Concierge Genie met us in the Suite Area and escorted us to our room at 10:45. Our Genie Smitha made all our dinner and show reservations. Also included was the Suite Lounge and Coastal Kitchen. Coastal Kitchen was a great option for breakfast, lunch, or dinner and the service was very good there. 150 Central Park was outstanding. Giovanni's Table was also good but very loud. We ate at Chop's Grill two nights and did not think it was up the standard of other Royal Caribbean ships. We never graced the dining room, or thank goodness the dreaded Windjammer.
St Kitts - Took a taxi to Cockleshell Beach. Nice beach, fairly rustic but nice views. Several restaurants.
Room was absolutely amazing on the back corner of the 17th floor. Had an incredible 450 foot balcony which faced the sports area and also port side. Privacy didn't bother us at all as we liked activity watching. Room was two story with around 800 square feet. Bed was great and bath products excellent. Full baths on each floor included dual shower heads and a cascade head also. Our steward Darry was incredible. All drinks and specialty restaurants were included in our room along with a bar in the room with beer, soft drinks, and water.