Yeah, I guess some clarification is appropriate. I'm referring to the question of hot slung rifles in a match. Hot slung rifle on patrol: fine. Hot slung rifle while hunting: Okay, fine if you must. It's just that we have built in these redundant safety measures for a reason. Depending solely on a mechanical safety for the sake of realism in training for combat is one thing. If I wanted to train that way I would join the Infantry, not USPSA. Pretty much all of us carry our pistols with a round chambered because it is safe to do so in a holster, my carry gun doesn't even have an external safety, but it's not flapping around pointing every which way like a rifle will.
I have to agree that this issue warrants further discussion, and this is apparently the place for it. Lets just be sure we're using objectivity when we weigh risks vs. rewards.