Anyone spotted any horses on the provincial/country tracks that have the potential to win in the city?

Which State in Australia Rubin?

There are hundreds which have the potential, at least.

How about Vic or NSW?

I meant horses which could win better quality races in the city - not any old race.

Two Sundays back a horse named Santoza had its first race at Mortlake. It won its trial race by 12 lengths, but in its first race she sat behind the leaders and the juvenile leaders got spooked by the crowd and went of track blocking Santoza and dashing any chance of a win.

Another to look for in its first run is Given.