I like the author as he points out a .450NE out penetrates a .470NE or .500NE
In the last nine months I’ve shot three elephant with my .450NE and they all dropped in their tracks. Two brain shots and one chest.
Mind you before that my CZ .375 gave the same result.
The biggest advantage is the second shot, my last two elephants were brained and as the arse hit the ground and the trunk was thrown up you could get the second shot in the chest.
With elephant you can never be overly confident, in the event an elephant is stunned by a near miss brain shot providing you’ve got a follow up in the heart/lung area it will never go too far should it recover.
The second shot is definitely an advantage on buffalo, immediately after the first shot you can get another one in the vitals.