I guess I'm not the one to answer your question. My horse is just learning to neck rein with leg pressure. She's doing great. I am SO busy riding over logs, creeks, and hacking a new trail, I switch to one hand while the other is moving branches out of my face. I just try to always maintain proper length of reins on her bit. She and I are always working on obstacles that my finger placement on the reins don't come into focus for us. So I guess this reply is a zero on your concern level. It did however make me think that I don't think about it so thank you! I guess I need to know how to hold the reins too, pinky in or out!