The posts are pretty informative. I agree with those who advocate the 300WSM. Having all three of the original, it was hard to tell the difference in recoil when you rotated the rifles at the range.
I came to the conclusion that the 270WSM wasn't enough of a gain over my 270 Win's and let it go - twice.
The 7WSM was fine but wasn't "impressive" enough so it moved on.
But the 300WSM in my opinion has the most to offer. I liked the bullet range, from 150 to 200.
The biggest problem you have is that Kimber does not offer the 7WSM in a Montana anymore. Plus the launch of the 7WSM was delayed inorder to change its SAAMI specs. That hurt it and may have doomed it. Also, factory ammo and components have been short from time to time - at least in my area.
IMHO you have the best of the best with the 300WSM - from antelope to grizzly bear.
Keep us posted.

Last edited by bigwhoop; 11/05/10.

My home is the "sanctuary residence" for my firearms.