I bought a Unicor PASGT helmet for $8, and I’m wondering if I should keep it or sell it, becouse the MICH and ACH seem better. Apparently it’s a level II, It’s heavy (newer helmets weigh less), and I’ve heard they’re more comfortable. And from the research I did it can stop 9mm and .357 but the dents on the inside of the helmet caused by a 9mm are deadly. Do level IIIA helmets (where do they come up with IIIA rating anyway? NIJ only tests helmets up to II) Offer any better ballistic protection as far as dents on the inside of the helmet, compaired to the level II PASGT? Thanks. Also if any of you know of a good body armor forum, that would be very useful to me.