Simple solution, switch to a single pin sliding sight like the IMPACT ARCHERY COSMIC or SightMaster sights. These allow you the ability to shoot multiple yardages without having a bunch of pins stacked on each other. All you have to do is set the pin at a yardage you are comfortable with during the season and leave it there.
As your experience and confidence at longer ranges grows you can leave the slider loose till you range the shot and quickly tighten if needed(some sights use a drive mechanism to move the pin and are solid).
