Before I run out of the house again, might I ask you a question. Just how much experience do you have in shooting big stuff? This definitely has a bearing on whether you should try to take on a 458 Lott. I've been shooting since the 60's and it has a lot on how I approach the big guys everytime I light one off. On the whole, the 416 whether Rem or Rigby is at the most that non-bigbore shooters' thresh-hold of handling recoil. I just don't want you to end up with something you couldn't handle and be gunshy the rest of your life.