Kotlaja Predrag and Nenad are twins, born in 1973. They are adventurous who enjoy nature. Also, they are active sportsman since their early days. The twins started with paragliding in 2003. At the very first moment, during its first tandem flight, Predrag and Nenad fell in love with paragliding. They tasted the pleasure which is unique in this sport. From 2003 to 2006 paragliding was their hobby. Since 2006 they fly as professional paragliding pilots and it has become their everyday occupation.