The king period....
I think several of us might have been looking beyond just "da UP of Michigan" when we made our choices.
However, in your sorting out of the choices, it seems that, much like in the 220 Swift thread, someone (you) wanted someone else (us) to maybe pat you on the back for owning a 30-06.
Granted, it will be a great choice for most of North America - including of course the UP- but it you look beyond there it might be lacking.
For example, if you show up in Johannesburg, SA with just a 30-06, you will find your hunting itinerary extremely limited and perhaps non-existent. If you take a 375 H&H, you will have a minimum caliber in some areas that is legal and suitable for a lot of African species.
Yet the same 375 H&H can be loaded down with 200-225 grain bullets and be very suitable also for use in hunting game in your UP. And the recoil will be so manageable that even your momma won't cry when she shoots it...
Just some thoughts...
-BCB