I think lunch too. in the summer it's a nice way to get out of the afternoon heat and to enjoy the animals (if you don't get a window table you can spend some time before/after eating on the savannah). Its also a nice way to get out of the busy part of a day at AK. we like to be at the park for rope drop, have lunch at Sanaa, then head back to the park to close it out, since the park is least busy early and late in the day