I've posted here a couple of time looking for opinions,pros and cons on the modular helmets on the market specifically the Doo mods.After seeing my buds helmet this past Saturday after he went into the trees I'm not too sure on the safety aspect of them.The helmet had pretty well become two parts after the chin bar peeled off and was just hanging off the hinge plus I should mention the helmet came off his head to start with.Has anyone else either experienced or know of a similar event?I really like the convenience factor of the modular design but the accident on the weekend makes me think I'll look elsewhere for a new helmet.