HEADFORD SHARK (4) impressed last time when clocked a slick 18.52 win here in a new PB this course and distance. Has the ability and expected to go close again. KEEFILL AMELIA (3) wasn't far away at the finish when 4th and beaten only 1.2 lengths (18.69) at this track. Solid record here at the distance winning two races. Has performed well from this box with a win and two minor placings to her name from four starts. Likely to be thereabouts. SWIFT ZEBU (2) jumped from this trap last time and also the same course and distance when a 0.7 lengths third (18.65) in a D4. Key chance on best form. SUDOKY ZOOM (1) is a last-start close-up placegetter - worth considering.