ABC RuralIMAGE: These four best friends say a bit of healthy competition helps them do their best in the arena.Lauren Waldhuter / SA Country HourPosted Fri 18 Jul 2014 at 3:51amFriday 18 Jul 2014 at 3:51amFri 18 Jul 2014 at 3:51am Kate Ozolins, Billie-Leigh Gibson, Karah Knight and Tidda Coulthard compete in gymkhanas around the state.(Lauren Waldhuter)ShareCopy linkFacebookX (formerly Twitter)More on:QuornRural Youth