With the win, the talented daughter of has crafted four straight tallies along with an impressive 8-2-1 record from 13 starts this season.
Driver was in no hurry off the start with the heavily-favoured Rock N Roll Xample as Itsa Surprise Tome ( ) quicky established command, but released Take That Hanover ( ) to the front past the opening quarter in :27.2.
Rock N Roll Xample then got her cue from MacDonald as the 10-time winner angled out from fourth and marched to the front at the half in :57.
From there, MacDonald and Rock N Roll Xample cruised past three-quarters in 1:26.3, before dashing away from her 10 rivals to win by a comfortable five lengths in 1:55.1. Take That Hanover finished second with Windsong Khloe ( ) finishing third. The track was listed as 'Good' with a two second variant.
Trained by for owner/breeder Robert Hamather, Rock N Roll Xample increased her career earnings to $94,090. She paid $3.00 to win.
The Princess Series is for three-year-old pacing fillies, who are non-winners of $100,000 lifetime in 2013. The second leg of the series is scheduled for Friday, May 2 with the $50,000 (estimated) final on Saturday, May 10.
by Greg Gangle, for WEG