Co-trainer Rex Lipp is hopeful quirky sprinter Simply Fly could be finally living up to his full potential when he chases back-to-back wins in the Open Handicap at Doomben on Saturday.

Co-trainer Rex Lipp is banking on a gear change to boost Baristasista’s bid to qualify for next month’s Aquis Three-Year-Old Series Final when the talented filly steps out at the Anzac Day meeting at Beaudesert on Monday.