Well, here is what happened to a hog at 40 yards with 32gr Hornady. It didn't penetrate at all, it exploded. My buddy Mossyoak and I was worried, it would do damage to the old shed, but no penetration, just nasty big ole hole from a 204.
I tried the heavier loaders with bad accuracy. I havn't reloaded for it yet. The 32gr gets 0.7MOA accuracy. 40gr get 2MOA.
I would shoot a yote if I could use a heavier bullet.