Beefcake
Elite Member
A thought just crossed my mind? How about attaching a laser pointer to the detecter just below the hand-grip. Aim it so that it points to the exact location just below the coil so that when being swung, the laser dot could be seen with the coil about 4 or 5 inches off the ground. It could be sighted in and calibrated by practicing pinpointing a coin under cardboard. Just a thought, If someone invents it (probably already been done), send me some royalties.