Well, I'm in a shopping mood, but I'm having a hard time finding a XXL rash guard. I'm currently using a black under armour short sleeve, and it's, eh, alright. I've also got a white one, but it's really, really transparent once I work up a good sweat, and I've got dark chest hair, so it's not the prettiest of pictures in the world.... I'll be doing a compeitition in March wearing a gi, and I'd like to find a few rash guards that work for a bigger guy. Also, I'm consider the no gi, and I don't want to have the Michelin Man experience I recently read about. I'd read a review of a rash guard recently that had a little higher collar for some neck protection, but IIRC it didn't come in XXL. So, for the bigger guys out there, what are you doing for rash guards? Thanks!