No drink limit but I believe the mixed drinks to be watered down. There was no fee to use any of the water toys etc. Cab fare was cheap, can't remember exactly but again cheap. My kids were 14, 19 and 20. There were lots of college kids there (spring break) and some of them were boasting 20 tequila slammers. With the drinks watered down however the kids had a good buzz and they enjoyed it. How often can they do something like that? There was sand volleyball, hammocks, water trampoline, kayaks & canoes, ice berg float, etc. Plenty to do.