I know people who don't like guns don't want to hear it, but guns are tools. You wouldn't ask a carpenter if the only tool he needed was one saw. You don't just need a saw, you need a hammer, a screwdriver, a drill. And you don't just need one saw, you need a few specialized saws, and many screwdrivers. Maybe one hammer is enough.
I am #3 and there are a lot of us (every close friend I have is #3). we don't talk about them publicly so every non-close friend I have would lose a house betting against me owning a gun (I am as non-conservative politically as it gets)