Hello KentuckyWindage,
Khomas Highland Safaris of Namibia, welcomes you to the greatest forum on earth.
Have a look at our web site when you get a spare minute.
No matter if you book with us at Khomas Safaris or someone else, myself and plenty of other forum members here will be glad to answer any Safari related questions that you might ask.
Alas, I have zero experience with the .416 Taylor cartridge.
However, I have read about it and of course, it reportedly performs similar to the Rigby and the Remington .416’s do.
With that, it should be a very fine buffalo getter for you.
Best Regards,
Velo Dog.