So here's my story, last year shot a doe at 20yrds. She ducked my arrow but I still hit her high. Backed out for 3 hours then tracked for 150yrds and found her. After examining her the arrow had hit the ridge of the spine and defected into the far side of the chest still got both lungs from her running. I was shooting 45lbs, Easton Axis, with VPA 3 blade. Thanks for any other stories or experiences.