OK, since the new Rage heads are only 100gr heads, I am passing on them. I want to shoot 125’s this year. They fly better and pack more punch. I have narrowed my choices between the Steelhead 125 and the Grim Reaper RazorCut 125. I know there are a lot that shoot the Grim Reapers, but I want to know finer points of each. Shootability, Penetration etc.