This whole discussion of this caliber or that cartridge vs that this or the other one reminds me of a Ford vs Chevy chat. Ditto the 130gr 270 vs the 150gr.

Honestly, and I don't have a chit-ton of experience shooting stuff bigger than deer, but it seems to me you can kill stuff, big and small, with a 270 using a well placed shot and a decent bullet of about any construction. When you let the air out them, they die.

Perhaps that's naive...but I don't think so. And I'd not hesitate to use a 270 for anything I'd hunt on this continent.