How do you set your controls on the Scorpion for park or soccer field hunting? Which technique do you use? Hunt in all metal.....disc ....help me out with some tips here. I just bought a Scorpion; and need help in which settings to use. Thanks for your suggestions. Also I'm curious as to why Garrett put an initial arrow at the 6 1/2 point on the ground balance when it is a 10 turn control??? Do you go around 6 1/2 times???