I haven't been to Yak and Yeti, but I was just at Tusker House a little over a week ago and was very disappointed. The food is no where near as good as Boma and the service was just ok. There were lots of people packed in to the rooms and everything about Tusker seemed disorganized. We will never go back because we can go to Boma and have a much better meal for only a little more money. Like I said, I don't know if the Yak and Yeti is any good, but it certainly did smell good!