"Not to hijack..." Famous words as subtly diverting, perhaps 'perverting' a Thread...

I'd simply like to inquire whether the same rifle in 416 Remington would be of similar value, both without aftermarket accoutrements . It does seem to me in that the 416 has never achieved anything near the 458 popularity. But inversely sometimes "less common" compliments "collectability".

Question asked!
Thanks!
John