I don't use a 50BMG for hunting & I don't own one. If I bought one, it would be for the range. To me it is a bench/target & special purpose weapon. I believe a 50BMG could be used responsably if the owner tries, but then it won't really do anything that a 300RUM would not do, so why lug a 40# rifle around. That being said, I KNOW the maximum cartridge idea will create BIG problems down the road.
I understand Nonya's concerns & shooting from the side of the road & the way he describes is a concern. The "situation" reminds me of what our founders said, our type of government/freedom can only occur with honorable men. This applies to all our rights in general, be it handguns & everything else. So, as we have more goofy morons without principle, we will all suffer, be it handguns or anything else. The problem is our politicians lack honor themselves, & will use such legislation as this to eventually take our hunting rights. It will be easy to decide that the 338Lapua, 300RUM & others are "sniper rounds" & the wacko's will need to save us. And a 6.5X20 is a "sniper" scope, later a 4.5X14, etc.
We will then have idiots trying to tell us what the maximum range will HAVE to be, & it won't be long range. Then the self proclaimed gurus will tell us we really don't need a 300WM because it is illegal to hunt with anyway, so turn them in now!
So yes, tools misapplied is a problem, but I will NEVER agree with getting the Legislative ball rolling, because the further the ball rolls, the bigger it will get.