I use the peep sight and i guess this could be the reason, but i still know that mine do not drop like yours, and i honestly couldnt tell you why. Im not sayin your lying or yours are impossible, but thats how my phoenix shoots and i know it for a fact lol.

Ill shoot it tommorow and show some pics of dif yardages.

Mike

P.S. - I know that @ 40yds I have to hold 6 inches high, but theres no way it drops 16 inches like the pic above lol...im seriosly confused now