You want to build multi time which implies that your twin experience is limited? You want to take five people and yourself on an African safari into and out of short strips with, no doubt, a load of bags and photographic equipment. You have nil or at least limited African flight experience and nothing much in the way of hot and high, operational experience. You wish to find a self fly safari company that operates safely and can be trusted. Please might I beg your pardon and suggest that any such outfit might ask the same requirement of you but with a distinctly skewed eyeball as to the most likely outcome.
I have heard tell of these people. They write to me from time to time.
African Flying Safari