My top highlight was David - the Safari guide. He was absolutely fantastic. a prince of a person and he knew everything in a very humble way. If I do another safari, I will make sure I can have him as the guide again. the guides for Kili were also great. Joseph was extremely experienced and cared very much for each of us. I was the slowest member of our group and got quite sick on the last day of the ascent and Joseph was very helpful. I also was extremely impressed with Dayo (sp?) he was an asst guide assigned to help me ("the pole pole truck") He was unbelievably helpful - hope he can be made a full guide soon. the porters were all very helpful.