blazers seem to be very tough. i passed a couple through a bag and my 3 inch foam BH target. i passed the same arrow through the bag 2 times in a row. still shoots great. i put a FP through 1 blazer vane..put a 1/4 tear in it perpindicular to the shaft..still shoots good. i was surprised it still shot good. but it does. i left 5-6 arrows in the case after shooting them once to test them. ill shoot them all 1 more time with the broadheads this weekend and make sure they all fly true..but they are all perfect and im keeping them that way for hunting. my target arrows are looking a little beat..but all still shooting good. oh ya....cept the one i sliced off with a BH.....[:-]