NEW rifle? Before I recommend, what, if any, high power rifle do you have now?

BTW, if the answer is "none, this is my first high power rifle", then I recommend the 30-06. Yeah, I know, it is not on your list and they are boring and common; however, they are very versatile rifles that most folks can handle. I wouldn't want you "biting off more than you can chew" for your first high power rifle.

Again, otherwise, the answer depends on what you already have, no sense buying an additional, essentially equivalent, rifle.

EKM