Not a bad episode, but there have been better ones. The opening scene was a little cornball for me. Why McGarrett felt the need to teach Grace's scout troop how to throw knives and gut wild boar was very strange to me. Maybe teaching them more basic survival skills first would be better. However I did like seeing the scouts work together to make contact with the outside world by putting together a crude cel phone. I took Tom Arnold's performance with a grain of salt. I will admit he was a good choice for that part because I think he really is that nucking futs. Good casting call. I am at least interested in the storyline involving the brother of Kono's boyfriend. Entertaining to say the least, but there have been better episodes.