PRETTY PERSUASIVE justified spirited betting support when making a winning comeback at this level over the same course and distance. She would've benefitted from that outing so her progress should be worth following. PERFECT MIRACLE could hardly have been more impressive when a wide-margin winner on debut and, with natural improvement expected, should be competitive. A BIT OF CLASS and BACK FROM WAR are closely matched on the form of their 1600m Grade 1 meeting at the end of last season and will likely fight out the remaining Trifecta berth.