For our upcoming trip, we chose Boma. I've never been to either, but wanted to see the AKL, and eat dinner there. I'm not much of an "adventurous" eater, so felt the buffet would be better for me, since it would give me an opportunity to try stuff and get something else if I didn't like it. At a normal TS meal, if you don't like what you get, it's a bit more difficult to rectify than at a buffet!