Pedigree-first view: class vs conditions
This isn’t a complicated race if you strip away hype. It’s a test of who has the class to win a maiden and the pedigree to handle a testing 7f. Not every well-bred filly will do both.
The standard setter: Signora
By  Frankel out of a sharp, high-class sprint mare, Signora has the cleanest pedigree in the race. This is a proper speed × stamina blend: enough pace to travel, enough depth to see out 7f on soft ground.
She’s already shown that ability on the track. From a pedigree angle, there are no holes. The only question is price. The market knows what she is.
Verdict: The most likely winner, but not a hidden angle.
The solid alternative: Expert Dancer
By Expert Eye out of a Pivotal mare, Expert Dancer is not flashy, but she is well-built for this exact scenario.
Sire suggests 7f–1m scope, not just speed
Damsire adds toughness and ground versatility
Overall profile suits testing conditions better than most
This is the type of pedigree that wins ordinary maidens when others fail to handle the ground.
Verdict: The best practical opposition to the favourite.
The big pedigree wildcard: Flower Forest
By  out of a Galileo mare from a top-class family, Flower Forest has one of the strongest pages in the field.
This is a pure class pedigree. The question is readiness:
First start
Soft/heavy ground
7f could be on the sharp side of her long-term range
She has the ability to win this, but not necessarily the immediate suitability edge of others.
Verdict: High ceiling, slightly less certain today.
The underestimated newcomer: Mardi Gras Queen
By Charlatan out of a strong American turf family, Mardi Gras Queen is easy to overlook because the sire is unproven in this context.
That’s the mistake.
The dam has already produced top-level performers, and the family has real depth. The pedigree says ability is there, even if the exact ground/trip fit is less certain.
Verdict: Dangerous at a price. Market may miss her.
The quiet value: Flagstone Lady
By U S Navy Flag, she won’t attract much attention, but that ignores the dam.
The mare has already produced multiple winners across a range of trips, including a smart performer. That matters more than a fashionable sire.
This is a solid, functional pedigree for 7f on soft ground.
Verdict: Under the radar and more credible than her odds suggest.
Others in brief
Girl Bear – Straightforward 7f pedigree, but lacks class signals
Magna Kotcha – Stamina-leaning pedigree; could outrun odds if it turns attritional
Star Of Beauty – More speed than substance for this setup
Divine Legend – Mixed signals; probably better on less testing ground
Wild Bessie – Not devoid of ability, but no strong angle for this race
Zermatt Star – Theoretical fit, but weak dam evidence reduces confidence
Bottom line
This race splits cleanly:
Best combination of class + suitability: Signora
Best alternative for conditions: Expert Dancer
Best upside newcomer: Flower Forest
Best overlooked pedigree: Mardi Gras Queen
Best value each-way type: Flagstone Lady
If the favourite runs her race, she should win.
If something beats her, it’s most likely a filly better suited to the ground rather than better bred outright.
That points straight at Expert Dancer.