Have to jump in despite the thread age! Beautiful! I love the lines of the Ambassador class!
Barring CV-6 (with whom my father served as a member of Task Force 38/58), I would have to choose the B. Harriman may have started behind the curve, but his ship is a real beauty. I love the way the cross section of the engineering hull resembles the "tumblehome" of a late 18th century French frigate. She looks both massive and lithe, a difficult combination to pull off.