RE: sight pins, how many, yardage
I use the Tru-Glo fiber optic 3 pin sight. I've set mine right now for 20, 30, & 40 yards but that's for practice and 3-D shooting. When it comes to hunting in the fall, I'll drop back to 10, 20, & 30 yard pins. I don't like taking shots on deer outside 30 yards. Too much time for the deer to move before the arrow gets there. Just my opinion.