Anyone know the listed velocities of HSM and Sierra branded ammo loaded with the GameChanger bullets? I'm interested in the 6.5 CM ammo, but there isn't any data on performance for either brand.

HSM is loading the Game Changer bullets into Starline brass and selling it for $32/20 rounds. Sierra is yet to get to market with their own product but prices look like they will be significantly more. I read that Sierra is NOT using starline brass, so not sure what the justification will be for such a big difference in price?