Do you have and did you watch the installation and tuning video? Set your nock point about 1/8" high. The way you sdjudt the drop speed is by screwing the arm that attacjes to your cable slide either in or out. Screwing it in will cause it to raise sooner and stay up longer; screwing it out will cause it to raise later in the draw cycle and drop quicker. Sounds like either your nock point is too low or it is staying up too long.
Muzzy zero effect.....hitting my fletchings
