Ken,
Very disappointed in your response. You must be a much more doting grandparent than I to want your 8 year old granddaughter drug off to Africa to hunt big game. There are about a thousand ways I can think of to have very quality time with a child or grandchild than the scenario described by the OP. Do what you wish with yours, but I am disgusted by people who use children for such stunts. Yes, taking an 8 year old to hunt in Africa is a stunt.
Steve