To answer some questions, the ship was full around 5k passengers, the Allure has just started one behind the seans tour for top tier C&A members. As for documentation, my COVID-19 Vaccination Record Card was not reviewed however, my COVID test from CVS was looked at quite closely. We did not try Samba's, and yes I did ride the trolley, very nice dubble decker whichs takes about 15/20 minutes to go the entire length and at the end of the line there is a 15 minute break and then starts back. Unfortunately many of the stores were closed, but well worth the ride.