I have never had any use for the 416 Rigby, its all nostalgia and thats OK...but I hate to waste a big action on a 416, if I have to pack all that gun, I want a big hummer like a 500 Jefferys or 505 Gibbs otherwise I will take a 416 Remington on a nice light slim gun...Thats my favorite caliber anyway along with the 404 and it too can be built on a std. magnum action....I have both, the 404 is my nostalgia lovem, and I have used it a bunch on all the big stuff with perfect satisfaction, couldn't ask for more...