Not many of them about I can tell you, hence my warning, there are few bets and one must be very careful but it's very satisfying when they come in a good odds.

I give you two examples but beware even they don't win every time, the horse matters a lot too.

One is as I mentioned is M Rodd the other is Holly McKechnie, she is excellent but be prepared to watch her losing the ones you think are in the bag and then suddenly win a race with a no-hoper.
She mostly rides in the provincial and country races but comes to the city from time to time.

I think the best is to select and follow your fav. jockey.

In your case I'd probably stick to what you are good at.