Wairarapa boom colt Cauthen has pleased trainer Andrew Campbell with the way he has settled into Victoria ahead of his Australian debut at Moonee Valley on Saturday.
Cauthen impressed experts back home with an 8-length win in his first race at Te Rapa on July 3.
Campbell said Cauthen, who arrived at Peter Morgan's Whittlesea property last week with Wellington Stakes winner Weissmuller, was looking "enormous".
"We're very happy with the way he has travelled over," Campbell said.
He said he was hoping the Moonee Valley field of 3-year-old colts and geldings didn't run Cauthen off his feet in the 1000m handicap.