L.H.
O.K. Here is my thought..I think u should go for it i.e. a waterpark..Ya you are going to be going quite full force during much of the day but it will be at having fun with the family. Lets face it 2 and 3 not much else happens at that age..But maybe you could see if u could get adjoining rooms and just use it during nap time (and bed time if your ok with that)..Put the kids down and u and hubby enjoy quiet time or a movie or whatever ud like. Then up and more fun at the park and after the kids are worn out have a quick dinner and put the kids down and enjoy parent time! Good luck in your quest