We know the racing tactics that Don't Knocka Gee is going to adopt for her trainer Lisa Cole – set up the pace and use catch-me-if-you-can tactics.
Know Anxiety hasn't won a race over an extreme distance yet, however she did run a top fourth in the demanding 779m Silver Collar final for her trainer Gary Cleeve.
Mighty Muscle is travelling north from the Dave and Jean Fahey kennels, after delivering a pair of recent strong 645m wins.
He adds interest by stepping up to 755m racing.
Ask King Jeff missed when he was sent over 660m in his last assignment.
He can give some cheek here, providing he places himself handy to the early pace for trainer Cole.
Onto the second heat, which features the Fahey-trained Opawa Hilary, who has developed into a classy stayer over the longer journeys.
We saw that in her recent strong-finishing Cambridge 747m feature win.
Kennelmate Alotta Talk stylishly won a recent Addington Group 2, 732m event, when he was sighted leading all the way.
Expect him to use similar tactics in this heat.
Goldstar Sydney is a competitive, proven stayer who gamely chased home Opawa Hilary in the Cambridge 747m feature event for her trainers Steve and Bonnie Evans.
Dig Dig Dig adds the intrigue factor into this field for his northern trainer Shaun O'Neil, especially as he's having his first taste of racing over a longer trip.
He really caught the eye in the strong manner which he led home a handy field over 650m at Cambridge two races ago.
Kamada Park was a bold pace-making Manawatu 660m winner two races ago for Turnwald. He can give some cheek in this heat.
His kennelmate Opawa June is yet another to consider as she placed in both of her previous 755m races here.