SUNSET CALLISTO (6) was midfield throughout and finished there last time when 4th (22.67) at Mandurah. Can discover winning form. AZUERO (7) finished a 0.8 lengths second last start over 509m at this track in a speedy 29.61. In form and looks a leading player again. ASTON RULER (2) continues to race in super honest form hitting the frame at three of nine starts runs and has won two of last three, the latest winning (29.84) over 509m at this track. Expected to feature on best form. RED CAN KING (4) missed the placings here last start but is well-placed to make amends.