I Recently Purchased a Dozen of the CX 300' s,and out of the Dozen,7 were Straight enough to hunt with.These Shaft' s are SUPPOSE to be within .003,and were Purchased on this Promice.Ive contacted Game Tracker over a Month ago,and told them of the Problem.Their Reply was," we will ship out your Replacement Arrow' s as soon as we Recieve your Mailing Address.Well that has been 8 Week' s ago,and no Arrow' s.Last time i give them any of my Money.Their Worthless!