Guineas Hopes Pleasing Godolphin Godolphin's Stan James 1000 and 2000 Guineas hopes Silca's Sister and Opera Cape made their first appearance on Newmarket Heath yesterday.The pair, who jetted into Britain from Dubai on Monday, both enjoyed an easy spin ahead of their Classic dates on May 6 and 7 respectively.Opera Cape cantered up Warren Hill while Silca's Sister was given a light jog, pleasing trainer Saeed bin Suroor in the process.He told www.godolphin.com: 'They travelled well from Dubai and are sound, happy, healthy and fresh.'They will continue to have routine exercise, including a blow-out, in preparation for the Guineas.'Both Opera Cape, a 20-1 shot with the sponsors Stan James, and Silca's Sister, who is 7-1 with the same firm, were purchased by Godolphin at the end of last season.Silca's Sister won the Prix Morny for Mick Channon last year while Opera Cape was placed in two Group One events for Sylvester Kirk.? PA Sport