Tricky race to assess with many of these at the races for the first time. IMPERVIOUS (5) is one of them but has shown ability at the trials and gets the deadly Gollan/Jones combination. Any market support must be noted. VEGA NOVA (2) looked handy winning a recent Gatton trial and a strong debut effort is on the cards. MHASAHN (4) wasn't too far off them over this track and trip when facing the starter for the first time before being tipped out for time to mature. Gets some weight off and can run a race while fresh.