Sisters Chandra Bock and Alicia Rolfes co-own the Stardust in downtown Davenport and are now venturing into the restaurant business. Bock said a friend mentioned the building was looking for a new life and after a walk-through earlier this year, the papers were signed in May. The sisters knew right away they wanted to turn the space into a restaurant. An Italian restaurant, Bock said, just made sense for the space and the location.