And go over that disaster plan in the boat. Drill with calling your seat numbers and establish just who is going to be the one to help the person trapped under the Dragon Boat. All fine to say it should be the seat mate but what if the seat mate can't swim a lick.
I have seen crews who flipped dragon boats put them right side up and bail them out and paddle back (or do the race in one case where a youth team flipped behind the start line). Although I have seen other situations where they didn't, or where they got the boat right side up, then all tried to get back in on the same side, causing the boat to flip over again.
As for the OC--I think I'll wait til I move to a warmer climate.
Actually, an OC(-6 or -1) is much more stable in rough water.