Gun Guy Greg
Any reason to get a 9mm?...
It's all relative (literally everything in life). Me, I could not possibly be happy absent multiple 9's in my safe--that said, others could fairly ask me why do I need more than one?
So go with your gut (IMO) with the one KEY
caveat being never jeopardize the financial well-being of either yourself or family for a new "toy." Believe me, I sometimes think there should be the "equivalent" of AA for us "gun-nuts."