Part of the reason for my post was trying to gain an understanding of where the .25 caliber fits into the mix, especially as it relates specifically the HW97K. I spent the good part of an hour plugging numbers into Chairgun and quickly realized that for my purposes the .25 would be a novelty and serve no useful purpose.... other than the act of lobbing a larger diameter pellet through the air in an arc... :-)Given all of that. I'm still wondering why they even make the gun? Who buys it and what is it's useful purpose given the other calibers available.