Coming to OC with 16 and 17 year old sons in July. Does anyone have info on the under 21 club H2O? What age do you need to be to get in and what type of ID would they need? Is the place known to be trouble i.e. fights, drugs, underage drinking? Thanks for any info on the place, my kids are pretty innocent by most teen's standards and I wouldn't want them thrown into a den of lions.