When Duke’s La Jolla took over the 1216 Prospect St. location formerly filled by the iconic Top of the Cove restaurant, general manager Shaughn Helliar, assistant general manager Alex Hoehn and the rest of the staff knew they had big shoes to fill. Now, six months after its Nov. 4 opening, Duke’s is flourishing thanks to friendly service, inventive cuisine, commitment to the community and, of course, the beautiful ocean views.