Just thinking out loud. I am just starting out in F-Class. Our 600, 700, 800, 900 and 1,000 yard can have BIG wind. And it's pretty consistent in vector, and somewhat consistent in velocity. But yeah, it comes and goes. So I understand the comments above, mostly. It seems to me one would be well served by, first verify a clear, unoccupied course, then walk the range past the rows of flags with the anemometer. Make a mental or a recorded observation of recorded wind velocity and flag position. Also, not the duration of the mini gusts or pulses of wind. Saying the wind velocity (edit: measuring) doesn't mean anything doesn't mean anything to me. I know the intent is that just taking a reading at one point in time at the bench won't be accurate for the variation down range, but you need some idea of velocity. Is it 4, 8 or 12 mph ? Don't you guys calibrate your senses with the readings and target results ?? - Thanks