Same as Ripp, I do NOT go to any African Safari area that has dangerous game with a rifle of less than 9.3x62 calibre.
Perhaps it's because we have both hunted Chewore on a number of occasions.
Personally I know MANY PHs that have been mauled, tusked, gored, bitten and even killed. Not to mention all the charges and self defence shootings.
IMO, DG areas are no place for light calibre rifles and the theory that the PH will save you!