Sitting here at my PC, it's easy to say I'd pass up a less than ideal shot...but after eager anticipation, costly travel and enduring the better part of a week in a frozen elk camp at 8500', many an ethical compass may be tempted to sway a little should "Mr. 400" present only a Texas heart-shot pose at an intermediate range such as 250 yards.
I often read something similar to this when someone is explaining his preference for a boomer cartridge, be it for elk or even deer.
Here's my question: Wouldn't a 30-06 with a good bullet be plenty to bust up the back end running gear of Mr. 400?
Honest question BTW, never popped an elk myself.