I don't know if this is a bug but I'll put it here. After getting close to a Master rating I decided to really test the distances of my clubs under all conditions to try to find a shot and a half a round. I have the Ping G10 Iron Set which is very accurate and consistent apart from the 6 club, the 175 Yard club. I have tested this in low wind conditions both into wind and against wind which ,means if I average the distance then you can ignore the wind speed. The 175 Yard club is very inconsistent, it varies between 164 and 169 Yards but no where near 175 Yards. The only time it does 175 Yards is from the tee, and the other clubs do 1% or so further so really you would expect the 175Yrd 6 club from tee to do 178 Yards. Is this just a quirk of this set or is there a bug on the 175Yrd 6 club in this set?