The hike to the top of the Kilimanjaro was perfect.
Then the trip to Arusha park: saw the Giraffes from really close and the white and Black Calabus monkeys.
Nice and green park with a lot of trees and waters, sweet.
Easy in communication, will do everything to make it a good trip for you, understand your needs, a lot of knowledge of surroundings, act with precausion and when necessary, reliable and good for crew also.