Enjoy Tanzania and support a good cause doing it
I had a short visit of the national park of Arusha. It is a nice park with some really cool spots. We had a walk with a nice ranger, saw a giraffe up close and some waterfalls.
The proceedings from the safaris are used to sustain an orphanage in Arusha, and the cost is more or less like the other tour operators so you can enjoy a nice trip and know your money will help some kids.