Re: need help
My experience with Parkers is that their multi reticle scopes are pretty close to 20/30/40/50 provided that you are shooting close to factory spec arrow weights and broadheads.
With that being said, you don't know until you shoot farther out which also may bring to light some slight adjustments to windage and/or elevation that could be made. I would never take a shot at game at a range that hasn't been practiced at.
When shooting broadheads, once they are shot, it is recommended that the blades be resharpended or replaced before hunting.
I support all hunters, regardless of weapon or technique!