ORIGINAL: cayugad
Personally if you want to make sure you stop them, go to a Barnes, Nosler, or even a Speer. I personally like a Hornady .44 caliber 300 grain XTP in a harvester sabot in my rifles. I think with 100 grains of powder and that bullet it will flatten a deer. But the deer in my area refuse to cooperate unless I am walking around with an old roundball shooter.
Shoot whatever you want for fun,but when deer season rolls around,use the best bullets made for the job. All 3 of these are good choices. I shoot Noslers. if they were $2 each I would still use them,I just do not practice with them.A deer is worth a dollar to me,losing a deer is just too much to take. If you want to shoot cheap,try some Berry's
Charlie