I did this trip as a solo female traveller as part of a 18-39 tour. My group size varied from 10 to 19 people, and consisted of a great mix of ages, nationalities, and travel experience. I did the tour as a camper, and so I was in a tent most nights - the tents provided are sturdy and well suited to the climate, and all of the campsites were very good, most of them having hot showers, electricity, and basic wifi. The Acacia bus was secure, comfortable, and well equipped. All of my guides and drivers were absolutely lovely people, who obviously love their jobs and are passionate about everything that Africa has to offer. All in all, I will certainly be using Acacia again!