I also have a Tikka T1X. How were you doing at the 200+ yardages? I am trying to learn to read the wind and reach out that far (I have no experience). Finding some decent ammo got me over the worst of it. Consistent but not 100% hits on rotovator blades at 200 is relatively easy. I've also done fairly well with eggs at 200. Stepping up to 250 is my next step. So far, with my limitation of wind reading skills, keeping on a 20lb propane tank at 250 is about my limit.