I am getting awesome groups at the lower end of the spectrum 88 to 89 grains. The hotter I've gone, the worse the groups become. What kind of loads is everyone getting good groups with? I read that some of you are loading several grains above max and getting good accuracy/velocity. How far above max? I am shooting a sendero and I would really like to squeeze more velocity from it or I wouldn't be shooting this cartridge. Any advice? I feel like this has been beaten to death but my searches didn't get me anything conclusive. What's everyone's go to with this combo?