I definitely would not let this test keep ya from running a reactivity of 2.5 or 3 at anytime. I very seldom run 2 unless I'm looking for deep targets in an old park. I bet if you buried the stack of silver perfectly in a stack 3-4 inches deep almost all machines would hit them. It's a fun test and all and definitely makes a guy think. How often do you suppose you will ever swing over the top of a perfectly stacked stack of silver coins on the field?

Local Nevada swinging buddy & dealer friend