CLEAN ENGINES last start winner at Capalaba and three wins from 10 attempts this campaign, commands respect. COPACETIC won once this prep at Capalaba 12 runs back and ran 10 lengths back from the winner last start at Q2 Parklands, for the wider exotics. WINGS OF FURY finished fifth last start at Q1 Lakeside but has good 30.16 run here, consider in exotics. BATHTUB SPLASHER can claim the rails early if outjumps those drawn either side and has two placings from nine runs this prep, capable of getting into the money with a bit of luck.