For Fita, most of the competitor's I know shoot, ACC, or ACE/X10. These arrow's are shot at 90 metre's, basic 10 spot is a softball, maybe a little larger in size. The fact is, these are alumunum carbon composites, which mean's they will bend, and the carbon breaks down much quicker. There straightness's are usaully .003. Now say you are shooting a full carbon arrow. Straightness is consitently .005 +/- .0001. You have no worries of the full carbon arrow bending, and the arrow's are usaully built by rapping the carbon several times, so your arrow's are extremely strong and resistant to break down. Accuracy wise in the long run, it would be my thought that the .005 full carbon's are going to be the more accurate arrow. But if you have a full carbon with .003-.001 then this is going to be one of straightest arrows in the world and will be very accurate, with no bend's and high resistance to break down. That's my thoughts on straightness and accuracy.
Dylan

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