RE: .005 straightness good enough???
Bought some ICS Beaman hunters. I could get each individual arrow to go to a certain spot but not 3 of them to go to the same spot. I was waiting for some hunter elites. They came and I made up 4 and shot them at four spots. All would have been touching if not on top of each other. It matters!.
All were tipped with broadheads.