We just came back from a Fall weekend on Nantucket, and after enjoying the deserted and gorgeous beaches, and strolling through town, we took the advice of our B&B owner and headed out to A. K. Diamond's for dinner. What a find! Our waiter,Ramiro, was so personable, and helped us choose what was our favorite meal of the weekend. After helping ourselves to the ENORMOUS and fresh salad bar, I chose the Shrimp Scampi, and my husband choose the grilled Southwestern Ribeye steak...delish, as Rachel Ray would say! The prices were so reasonable, and the portions were satisfying. We loved everything, and we would recommend this place to everyone. The upstairs dining room was comfortable, and the booths made us feel like we were in our own little world. We'll definately go back on our next trip.