We just returned from Oasis Sens and we had a very nice week. Beach was incredible, topless optional was awesome, and DO NOT MISS the foam party. I did look at the schedule and knew when things were open and closing and it did work well. If I was the boss I would leave the swim up bar open until 6 and the lobby bar open until midnight and change Hippe Chic to a buffet so there was no waiting. We both enjoyed the food the drinks and the people. We did have an air conditioning problem when the drain tube plugged and flooded the bathroom, but I was real impressed with maintenance and housekeeping all was fixed and cleaned up within 15 minutes. Staff was great, food was great We will for sure consider Oasis Sens the next time we go to Cancun. We did not buy a VIP wristband and never needed for anything.