I am looking at getting a new single pin adjustable sight

I was just wondering how hard these are to set-up and dial in

Once you get your windage adjusted where it needs to be the easy part is the yardage adjustments. You set them to what you think might be the yardage you want and shoot an arrow. Adjust as necessary till you have it hitting where you want it. Put a line on the yardage tape with a pencil. Then move to the next yardage.

Sounds complicated, but is actually easier than trying to adjust several pins on a multi-pin sight. Start close and work your way out in 5 yard increments. I like to start at 15 yards.