Thanks for the info,on the non-grand guests; We are staying at the Oasis Sens and we have all inclusive to the grand or any of the Oasis hotels from what we are told so,that might be where some of the other guests are coming from.Only Grand or Sens customers have all access to all ammenities from what we are told. Also our sons are staying at the grand ( graduation present ) and we are staying at the Sens ( nobody under 18 ) but plan on spending time eating and going to the beach with them so from what we are told we can go to all the restraunts bars etc at the grand. So I wonder if they explain this to Grand guests that the other hotels can use all their stuff. As for your daughter I agree it was wrong not to let you know ahead of time of age restrictions! There is ALOT of stuff they dont tell without asking from our experience. Also do you know how far away the SENS is from the grand? We can`t find a map anywhere.