If you are looking at an ACC, I would really consider the new Gold Tip aluminum carbon. They are cheaper than ACC's, have the same tolerances, and in my opinion a better component for the nock end using their pin nock system. Mine got delivered today and I am setting a bunch up to shoot long distance with (field/fita) and I am probably going to order another dozen for hunting this year. I will have a review on them up in the next week or so.