But anyway, before this gets derailed, the point of the post was really about laying out the rationales for the AR-15, while openly acknowledging that many people will still find them insufficient. What I really wanted to do, though, is move the discussion away from the "rednecks with small penises" rut that it seems to be stuck in. The "need" phrasing was the framing I chose in order to hook into the "nobody needs an assault rifle" phrase that's repeated over and over again.
At any rate, again, I acknowledged up front that I wouldn't be able to convince everybody, or even most people, and that I was ok with that as long as people on the other side of the "assault weapon" debate could gain some new information about these firearms and their appeal to non-crazy, non-penis-size-compensating, non-military-fetishist normal people.