Finally got a decent day to put some 50 & 100 yard groups on paper. At 50 yards, groups were great with the smallest 5 shot group at 5/16" of an inch. At 100 yards, this is where that "slight wind" took its toll on the grouping. The 50 yard target I had almost no wind the first 30 yards because of the small shed ,trees, etc. but at 100 yards I had approximately 70 yards of open field with the little bit of wind pushing on the pellet. I'd estimate the "slight wind" to be 4-5 mph @ 10 o'clock position. Its amazing too see how much this little bit of wind can have so much effect on POA/POI and to be honest I thought it was humorous watching that pellet curve so much. Well, I will have to try again with the JSB .25 heavies or wait for a day with zero wind which doesn't happen much in Illinois.