You can reel off the names of the Big 5, you've imagined yourself driving through the Serengeti in an open-top vehicle, and you've dreamed of going on safari since you first learnt how to say 'Hakuna Matata'. How about we throw in some views of the Great Rift Valley, a visit to an ancient volcano dense with game and predators, and nights camping under the star-swept skies of the Serengeti plains?Now this is the Africa trip you've been waiting for.