We've been to Boma dinner once and Sanaa 3x. That should tell you where our preferences fall with this. While Boma is a buffet and I always lower my expectations at a buffet/AYCTE, for the price, I expected higher quality proteins and more interesting dishes as a whole. Sanaa, on the other hand, has been exceptional on each of our visits...from the food to the service to the setting. The bread service alone is reason to try Sanaa.