A graduate of the 2017 New Zealand Bloodstock Premier Yearling Sale, Avantage was purchased by David Ellis for $210,000 and the Group One winning daughter of Fastnet Rock has won in excess of $800,000 in prizemoney.
Melt and Xpression now head the futures betting for the 1000 Guineas at $4 apiece.
Meanwhile, Richards will be hoping three-year-old colts Our Flying Ace and Sword Of Osman can flag themselves as genuine Gr.1 Al Basti Equiworld Dubai New Zealand 2000 Guineas (1600m) contenders.
Rated at $6 and $26 respectively for the Guineas, Our Flying Ace will contest the Gr.3 Barneswood Farm Stakes (1400m) at Ashburton today while Sword Of Osman will step out in Monday's Gr.2 James And Annie Sarten Memorial Stakes (1400m) at Te Rapa. "Our Flying Ace is going well, and it will be a good test for him against the northerners to see if his form is as good as some of the others," Richards said.
"I'm pleased with Sword of Osman and hopefully he will roll forward, but Madison County is the one to beat.
"His work has been good but we're still learning about him at 1400m, whether he's going to relax and run it out. I don't think he lost any admirers the other day. He was taken on early and he stuck to it when he was beaten.
- NZ Racing Desk