Huntersdog: I really like the Winchester 40 grain hollow-point Power-Points".
Hold into the wind
These are some of the most underrated killers out there. They expand perfectly, are accurate as hell, and the 40gr. bullet brings just the right amount of thump without beating up an action or giving that loud ass Stinger/Aguilar snap.
Browning sells the same load/bullet combo under their banner.
The best hunting ammo as far as I'm concerned.