HERON (5) is proving herself a progressive filly in recent runs. Up slightly in trip off her recent maiden win and looks capable of going back-to-back. GREY SECRET (7) produced a big on pace win from a wide draw in country grade last start. Still improving and drawn to advantage. Massive threat. OTONO (3) is putting it all together this time in and finds an ideal class rise contest. Drawn well and should measure up. THEBES (4) gets in with a kilo less but finds a classier contest. Minor claims this time. CALYX ROSE (6) won a thin country maiden last start and will need to find a few lengths off that to win again.