Night Wing...then, I would say, your experience with elevated rests is limited. That's an assumption I am making but when I was shooting off the shelf an arrow fell off the shelf as I was taking the bow off of a bow hook in my stand, and almost cost me a 10 point buck. I was fortunate the arrow did not hit the stand and that acorns were falling as the deer just looked in my direction thinking he heard an acorn fall (another assumption). I was able to get another arrow on the string and shot him thru the heart. Arrows do, indeed, fall off the shelf. After that incident I got out my old Sta Jac Arrow cinch and it has been on all my bows ever since.