Picked me up one of these wonderful little gadgets yesterday. http://www.bushnell.com/products/rangefinders/legend-1200-arc/Tried it out a little bit yesterday afternoon in bow mode with my Mathews z7 compound bow to test the angle compensation feature. I shot from my 2nd story back porch down to a target I had set up beside my tomato garden and nailed it dead center. Had my friend pick it up and sling it even further away, used the rangefinder with angle and range compensation to find which pin I needed to aim with and AGAIN hit it perfectly. Haven't tried it with a rifle yet. If you bowhunt, GET ONE OF THESE! It's worth every penny! I paid $350 at Bass Pro.