Never said that SAs suck, only that a 1/2" of action length one way or another is no big deal. Action length is only one element in how a rifle handles and balances.
The effiency claim is a crock, as has been proven by re-chambering the same barrel to successively longer .30 mags and comparing the velocities.
Cartridge (and rifle) groupies are like homosexuals that can't be content with just enjoying getting poked in the poop chute themselves; they want everyone else to like it too.😛
