I've been thinking about the next gun I want to buy and I am leaning towards an AK-47. I had limited training with one in the Army. 7.62x39 is relatively cheap still. My big question is do I really need to add an AK to my collection? I already have 2 AR-15s, 2 9mm, a couple shotguns (12 & 20 gauges). My kids and I love to shoot and hit the range at least once a month for a few hours. So here is deal, I need y'all to either convince me I should add one or talk me out of it. Thanks in advance.