I believe Mule Deer has or had an excellent 7mm WSM, so not a bad cartridge. But like a bad habit, you’ll have plenty of experience feeding it due to ammo and case availability. Of the short fat mags, the .300 WSM and maybe .270 WSM are the only ones that will stay in production.

Life Member NRA, RMEF, American Legion, MAGA. Not necessarily in that order.