Ein paar Ergänzungen von einem Kollegen aus Montenegro:
From 1985 the team had 4 and next year 6 J-21 Jastrebs
In 1990 the team recived 7 G-4 in new sheme (aircraft losted weapon underwing pylons)
In 1991 (war time) aircraft again recived underwing pylons
In 1996 the acro team was formed again. with same 7 G-4s and participated in airshow Batajnica 97, Plovdiv97(Bulgaria)
In 1998 participated 7 times on local airshows and in Hradec Kralove (Czech Republic)
Yes 7 G-4 from acro team Flying Stars were destoyed in Shipchanik near Pdgorica when nato misslie hit tunnel wich was left open by mistake wich resulted destroying 30 planes (FS G-4 and G-2). In 2000 Acro team flew on new G-4s but in standard military sheme..their last air show was in Podgorica 2000 when team was disbanded.