You wake up, peep out your tent flap on a cold early morning only to see a grizzly standing about 20 yards away at the edge of your camp clearing. She hasn't noticed your smiling face yet, because she's watching her cubs rummage through your food stocks that fell from the tree during the night.
WHICH do you grab?
One is stoked with Underwood .357 magnum 180gr. "Black Cherry" hardcast rated for 1,400fps/724fpe (1KJ)
The other is carrying Underwood .500 magnum 440gr. "Black Cherry" hardcast rated to 1,620fps/2,580fpe (3.5KJ) - really more like 1,450fps/2055fpe (2.8KJ) from the 4 inch tube.
You've shot the Python quite a lot, and killed several reams of paper targets over the years, but never with such heavy, hot loads.
The one that looks like it's from a Roger Rabbit movie, the M500 is your girlfriend's gun, but she's never shot it either - she just bought it to Pi$$ you off for always spending money on guns, guns, and more guns!
Now the bear looks directly into your eyes...and she ain't smiling!