I currently have a load for my 28 Nosler, 80 grains Retumbo, CCI250 behind 180 grain ELDMs right at 3100 FPS. I have tried H1000, but didn’t get the velocity I wanted before hitting pressure. I am going to try IMR 8133 and possibly US869. Any 28 Nosler shooters have any luck with those powders, loads, or comparisons? I will not shoot Alliant powders and probably will not go to the 195 Bergers.