My wife and I are both teachers. She has 6th grade science and I have 6th, 9th & 10th grade English and Math Special Ed. We look for parks that are only for adults to give ourselves a break from the school year. Our grandkids are of course the exception when we have them, but sadly it's only for a week or two each year. We understand the need to be away from them and if many parents would teach their kids to behave properly (manners) perhaps more people wouldn't mind mixed campgrounds.