I would like to see someone chronograph loads in the same barrel in a long throated 7RM, then the Mashburn and maybe the STW. Put a strain gauge on it and see what happens.

Maybe a bad idea might take the magic out of it. Sort of like reading Capstick's book on Pondoro Taylor it ruined everything.

"When you disarm the people, you commence to offend them and show that you distrust them either through cowardice or lack of confidence, and both of these opinions generate hatred." Niccolo Machiavelli