We've eaten at them all, and they're all quite good for CS food. However, Tusker House's rotisserie chicken is a cut above all other CS food. My kids beg for the mashed potatoes! We also enjoy the wrap w/ corn chowder, grilled chicken salad, and breakfast here.
At Flame Tree, dh enjoys the pulled pork; while I always order the fruit salad. I love that fresh pineapple!!
In Oct., we dined at Pizzafari for the very first time and were pleasantly surprised. The cheese pizza we ordered for the kids was a hit with us all. The breadsticks were not so good -- a little on the dry, stale side.