Sestic won the Australian Barista Championship run by the Australian Specialty Coffee Association in March 2015.
Sestic pays attention to the freshness of his coffee beans.
"I've looked at a calendar and seen when coffee will ripen in each country. Seasonality is very important and we knew that the season would finish in Colombia from September to October. Just like fruit and vegetables, when they're in season they taste great. It's the same thing with coffee."
All things coffee with Dennis Raimondi at #TheCoffeeLeague.
http://www.thecoffeeleague.com