Minimum standards and what works ma not always coincide. I think Fritz Rabe can give us more of a break down, but I know in Africa the guys talk of heavy arrows (500+) with good FOC. Depending on your poundage may determine your broadhead. Lower poundage, use a nice one piece, single bevel broadhead as coaster500 has suggested, you cant go wrong with that!
More important than all that, shot placement. Put that heavy arrow with a razor sharp broadhead in the engine room and your buck isnt going far!
coaster500 tell us more about your hunt please, maybe under a seperate topic? Im also after Nyala and Red Duiker come the 8th of July! So excited to hunt in Natal.
Bowtech Insanity 80lbs