Has anyone had any accuracy problems with the .25 Hades in an Airforce Condor? My condor shoots 1/2" groups all day long with JSB Kings/Air Arms 25.39 but opens up to 3" groups with the Hades. One thing that I have noticed is the diameter of the Hades is quite a bit smaller and fits loosely when I seat the pellet in the barrel. I've tried different settings/speeds and nothing seems to help. Just wondering if any one else has had accuracy problems like this...thanks!