I spent a good part of my youth caddying for great...
I spent a good part of my youth caddying for great golfers at the country club in my area and I fine tuned the ability to gauge distances by eyesight with strong accuracy. I enjoy testing my visual skills against the Izzo Swami and I admit it is incredibly accurate. I'll walk off the yardage to confirm and it's right on the money. Dollar-for-dollar, you can't buy a better yardage device.