I've been running a 3 pin slider of some sort for 10+ years. Guess I was ahead of the curve. Have set them up at 20-30-40, but now run them at 25-40-50.
For me, it allows me to not have to mess with the sight for shots that are within the range covered by the pins (0-50), but also allows adjustment for longer shots. I've never not had time to adjust the sight, and if I did not have time, it's not a shot that I should have been taking anyway. It's also nice to have the flexibility of shooting farther than I would in a hunting situation (at least for a 1st shot) when practicing.
I've also messed around with a single pin. For typical stand or blind hunting, it worked well for me. But for on the go hunting, I prefer the 3 pin system. Anything more than 3 pins produces too much clutter for me, and my mind goes haywire.
For me, it allows me to not have to mess with the sight for shots that are within the range covered by the pins (0-50), but also allows adjustment for longer shots. I've never not had time to adjust the sight, and if I did not have time, it's not a shot that I should have been taking anyway. It's also nice to have the flexibility of shooting farther than I would in a hunting situation (at least for a 1st shot) when practicing.
I've also messed around with a single pin. For typical stand or blind hunting, it worked well for me. But for on the go hunting, I prefer the 3 pin system. Anything more than 3 pins produces too much clutter for me, and my mind goes haywire.