Be careful if you shoot a shorter arrow. I shoot 27" Beman ICS Hunters with 100 grain heads. When I used the EZE-EYE's, my FOC got out of wack (~6.9 with and 9.1 w/o, actually measured balance point) and I proved that FOC matters. My groups opened up from ~2.5" to ~4".

After hunting season, I may go to 115 or 125 grain heads to compensate, but not for now...