I tried quite a few different helmets full face, open, soft ones, no helmet ;o) The Phantom X was the best in every way starting with a comfort. Not to go on a long description I simply did not feel it at all, like you don't feel your body organs when you're healthy. Also jumped with it once with an open visor and was pleasantly surprised with the aerodynamic design. Love it completely. If it'd be half price I'd get 2 of those. The customer support at S1 was great too.