We just returned from the Quantum March 13, 2015 sailing. Overall, we had a great time; although, we loved the Allure more.
We arrived at the Port of Bayonne around noon with a 1:45 pm check-in time. There was little to no line and we circled around and unloaded our car pretty quickly, given that we had 10 pieces of luggage for two adults and one 15 mos old baby. We also packed a case of water by itself and wrapped it in brown paper grocery bags. We marked it "water" and it was delivered no problem. We did end up bringing a convertible car seat and used the britax carry bag. We tipped the portor $20.
We booked a Grand Suite on Deck 8. It was very spacious and had more than enough space for all of us and DS's gear. There is a great youtube video of a grand suite to give you an idea. The back wall was complete windows and the door to the balcony was on the living room side. We used the closet on the living room side for all of our coats, handbags, backpacks, etc. We had the room stewart empty the mini bar and remove all of the snacks off the top of the mini bar cabinet and used that as a food prep area for DS. We were able to collect cartons of whole milk from windjammer and store in the mini-bar fridge. There was no freezer so I couldn't keep freezer packs frozen for his bottle bag. We brought with us shelf stable toddler milk to use off the ship. This came in handy. I also brought all of DS's pureed baby food pouches and his baby cereal for his breakfast and other snacks. But otherwise, DS ate off of the kids menu.We also attached his booster/highchair on the chair at the desk in the living room that we used in the cabin for his breakfast and snacks. We stored the convertible carseat and big stroller on the balcony. All of our clothes fit comfortably in the closet in the bedroom side. DS's pack and play (graco) fit between the bed and the glass windows on the bedroom side. They supplied the pack and play but we brought our own sheets (b/c they didn't supply that). There was a retractible thick black-out curtain that we closed after DS went to bed so we could still have the lights on in the living room and watch tv or read. The bathroom had a tub and two sinks. One sink we used as a washing station for DS's bottles, plates, sippy cups, silverware. The other sink we used for brushing teeth, etc. We also brought some bath toys, scoop and baby soap. The suite came with upgraded toiletries which were great.The cabin was very pretty overall. The glass table was a bit dangerous with the baby but not terrible. The glass is not attached to the table so we had to watch our curious toddler carefully. The balcony was large. It contained two lounge chairs with a table and a larger table with two chairs. We lounged out there during DS's afternoon naps. It came in very handy.