Ours is a complicated game sometimes (especially for casual punters?)

The Gath's had Night Spirit in the 2nd Breeders heat tonight at Shep
Kate usually drives him but instead was on the winner for the Stewart stable
Sure the Stewart runner was considered and proved to be the better prospect
And the Stewart stable are aware that when qualifying multiple runners they will be needing multiple drivers
But it isn't like Kate is a freelancer - Andy and Kate are a partnership and wouldn't an owner expect her to be on their starter
I suppose it gives even the casual punter a clear indication who not to bet on
I was suprised at Night Spirits odds of $190
2 starts ago he finished 4th in the Gp1 Vicbred final

Thoughts?