QUARTIC FUNCTION (6) hit the ground running last start and was never headed to land her maiden success over 390m at this track (22.46). Rates a top chance again. ASTON SOVEREIGN (8) latest effort finished 4th in a Grade 7 on April 28 over 390m at this track behind Paw Olson beaten 9 lengths (22.77). Looks well placed here and among the chances. WHIZBANG ARCHER (7) recorded his 1st career win last time out (17.53) at Healesville and drawn box 7 for the first time here. Expected to measure up again. INGA EXTREME (2) can fill a top-three spot.