By Garth Calitz Roston's passion for aviation began at the age of three. As a young boy, he spent considerable time with his grandfather, who was a model flyer. He began flying control line planes at four years old and became the SA Junior Control Line Aerobatics Champion in 2006, 2007, and 2008. Roston quickly excelled in Radio flying, demonstrating a natural talent, and by nine, he was participating in competitions. He ventured into RC Aerobatics at 11 and is currently the