Sounded like a super family trip; my "kid" suprised me last winter when I offered her family a choice of Las Vegas or the Caribbean and knew because she disliked Vegas that we would be surfing in the south--but she took Vegas; I put the family (3 grand kids + my oldest daughter and her friend) into the two Mandalay Bay hotels that are connected (The Hotel & the Hyatt) and the kids (and adults) had a ball.