You make a good point, but as you say "your fitness to OWN a firearm is decided", not necessarily USE. I have seen, with my own eyes, "experienced" firearms owners/users take dodgy shots that I would never take. In my opinion, anyone using a deer legal calibre, and lets face it these have the potential to be highly dangerous tools, should have some training in their, safe and ethical, use OR be supervised by someone who has. How many examples could we think of where tradesmen have to have provable qualifications to use certain tools, or carry out certain tasks, because if they do it wrong they endanger other people or property? We have had it good for a long time, but now we are in the spotlight, we need to change before those with little understanding of our world make us change. Maybe, considering all that's happening politically, we're already too late.