well since it is your son maybe O'hana unless he doesn't mind Princesses and cinderella. which it sounds like he doesn't. In my family we are girls and then my dad, and he just goes along with whatever us girls would like. He has been trained well...hahaha. I think the character experience would be great, we are going to 1900 this trip for a first time since it has changed some stuff up, but have gone to O'Hana a few times, though they recently changed up some stuff. One of my faves if they still have it is the Shaved Ice bucket...it is actually a bucket of shaved ice...it is so awesome, and then the activities they have. The coconut races and hula lessons are just a crack up actually. We have great family memories from O'Hana. One trip we were there with a large group, we were having a family reunion and they made it so special, we always look back and just start laughing about that meal with all the activities!