We did Ohanas in January and liked the fact that it was served family style so we didn't have to get up to get food...great when you have little ones. The food was your basic eggs, potatoes, bacon, and sausage but was very good. A lot of people love the juice but we found it to be a little too sweet. The bread was very good.
We haven't done Tusker house yet but we are hoping to give it a try in May. I think this would be a good choice if you are looking for something besides basic breakfast foods. I've read mixed reviews on this one....people seem to like the variety of food but have said it's very small and cramped on the inside.
Have you considered CP? A lot of people seem to like that one too.