You certainly are an enthusiast ! But to be honest flims 100yds is the real deal for me anyway. I wanted to prove to afew persons that not all L/W .25 barrels are inaccurate.
To place one pellet near enough on top of each other at 100yds is perfect to me and if i did not slip whilst on the tree trunk leaning I would have placed the third shot right on top of the other two. I have done very long range shooting with the .25 also for fun but I think 100yds is max for me because as you said wind drifts etc etc.