I'm planning for my first elk hunt next year in New Mexico and am wondering if I should use accubonds or partitions in my 300 WM. Most of what I've read about the accubonds has been good, but I talked to one guy who shot an elk last year with an AccuBond in a 300 WM who said it passed straight through with little damage. He claimed it was at 300 yards so it should have had good expansion. Any thoughts?