Rooster, I agree with Matt ( again) on this one. I did however see in another thread that your KE is close to 70 ft/lbs. This should be enough to use the Hammerheads on deer size game. this of course it is provided your bow is well tuned and you take only good shots. I tested these heads a while back and was suprised at how well they did considering the very large cutting diameter.

TAKE YOUR KIDS HUNTING AND YOU WON'T BE HUNTING FOR YOUR KIDS