Jockey Christian Reith is confident the best of Quartzite will be on show at Royal Randwick on Saturday when he contests the Swim Between The Flags Handicap (1000m).

Wednesday’s Warwick Farm meeting saw several interesting winners that will no doubt feature in tougher races throughout the spring.

Speed machine Quartzite shapes as a strong each way play in the final event of the program at Warwick Farm on Wednesday.

Gosford trainer Kylie Gavenlock is hoping Thursday’s Wyong meeting will be a good launching pad for her debutante filly Kakahi Lass.

Trainer Gary White is confident improving youngster Shadowofyoursmile can jump from a modest country race success to become a Golden Slipper ihope n today's $250,000 Black Opal Stakes in Canberra.