We just stayed in a 2 bedroom villa @ Kidani!! It is gorgeous, and my kids ( 10 and 11)LOVED it here. We did ask @ checkin for lobby floor, it was granted and I have to say, I am glad we did for a few reasons. To me it seems that it is one of the best ways to see savannah, also 3 rd floor would be fine, any higher you would be looking down at savannah. Kids spent a few nights checking out animals down @ firepit with the night goggles, which they had every night a dusk til I think 9 pm. Movies everynight at pool.Arcade and Rec room(all on lobby floor) where kids can draw, play board games, video games,crafts it was great way to wind down after long park days. Boma and Jiko, Mara, all good eating areas, and a short walk to Jambo to enjoy!! Pool were nice and lots of activities for kids.
Another bonus for us because we drive to the parks, is you park under the section your room is located in, so we were seconds from the elevator to our room.
I think AKVillas are a great choice, and I hope you enjoy them as much as we did. any other ? feel free to pm me.