Regarding spinners........I see lots of people trying for multiple hits and getting a full spin. Isn't there a chance of hitting that thing flush and getting something coming back? Its RF....i get it, not the most dangerous thing around but i frequently have kids on my range. Any thoughts? Perhaps increase range? Maybe weld the targets on so that even at rest they have a downward angle? I'd think no matter what, at some point its going to be at 90 degrees