The practical solution is to use what the PH has, but I envy the good old days when Roy Weatherby or Elmer Keith would hunt for a month or more with a veritable arsenal of rifles. Sometimes six or eight. Weatherby did one hunt with every caliber they had at the time. Jack O'Conner had a funny comment after talking to Elmer Keith who was preparing for his first African hunt and spouting off about 577 this and 450/400 that and O'Conner said" that and two bits will get you a cup of coffee." (A pre-inflation cup).
"When you disarm the people, you commence to offend them and show that you distrust them either through cowardice or lack of confidence, and both of these opinions generate hatred." Niccolo Machiavelli
