There were probably easier options for lightly raced three-year-old Boston Rocks but trainer Nathan Doyle says he’s landed in the perfect race to test his Gosford Guineas credentials at Randwick on Saturday.

There's likely to be scant regard opposing TAB Highway heavyweights at Rosehill Gardens for a two-horse veteran with his initial city starter and a rookie Gulgong apprentice, rarely in town.

A snapshot of Rosehill

In form John Sadler again has strong representation with Cheerful Legend, South Parade and Mozzie Monster all lining up at Caulfield.