If you fancy a long safari week end in Tanzania I highly recommend Singita Sabora tented Lodge in Grumeti Reserves.
To get there you need to spend a night In Dar El Salam. The unique choice for the hotel is the Kilimangaro Hyatt. Probably the best hotel in town : good services, fine diner. The guest are very mix , business people, safari tourist, hunters, NOG workers, Chineses, airline crews.... which make it very interesting.
The next day you will have to fly at least to small planes to arrived in Grumeti Reserves. The Sabora Tented camp is a fix camp. We all the luxury you can dream off. Bath, air conditioning, fine cuisine, excellent service, spa. Two games are schedule per day... a great pleasure. For the first time we saw some tree Lions, very amazing. What it is fantastic in this camp is that you are surrounded by wild life all the time. You see during the day some zebrs, Buffalo...and you hear them during the night.
You can also have diner in the two other lodge they have in the Reserves.