POTENTIATOR (2) was a determined maiden winner last time out, scoring by 0.1 lengths over 1207m at this track (Dirt). Sparingly raced and has more to offer. Shaping up nicely and he can go on with it. KARTWHEEL KIRBY (6) returned from a nine months break over 1106m last start and got the job done by half a length at this track (Dirt). Has a fair record at this track with a win and two placings. Should camp just off the leaders. Will play a major role. CURLY'S ONE THING (3) has been freshened since finishing 10 lengths away in seventh over 1106m at this track (Dirt). Has a decent record at this trip with four minor placings from six tries and is one of the contenders. CUCAMONGA (5) ran below expectations when fresh from a spell at this track (Dirt) over 1207m last time, finishing seventh and beaten 15 lengths. Should be competitive in this suitable race.