Gollan resisted gelding Nettuno in the lead-up to the last year's summer, but mixed results since saw the change enacted during the horse's break before the winter carnival.
Back to the Sunshine Coast, the distance and the likelihood of a rain affected track has Nettuno rated a $5 chance across markets.
"From barrier one he maps beautifully and can lob in behind them and do like last year when Zoustyle was attacked up front, and he was there ready to come out and put them away. This wreaks of that happening again," Gollan said.
Slightly edged in the market at $4.60 by stablemate Golden Boom, his second placing to subsequent Group 1-winner Mornington Glory at Moonee Valley in the Listed Carlyon Stakes has his trainer keen to see this five-year-old be in the finish and add to his good record of five wins and six placings in 14 starts.
"The trip away to Melbourne has really brought him on and he's stretching out like a nice horse," Gollan said.
Cannonball ($12) has been gelded after finishing last at Hawkesbury in a Listed race in May while All That Pizzazz ($9.50) impressed him enough this week to start on Saturday.
"I thought his work in the jump-out at Doomben on November 6 was terrific and I thought his work on Tuesday was great but barrier 10 makes it harder," Gollan said of All That Pizzaz.