They never had a good propaganda,actually that's sucks. just look at the last space lunching, their news agency before recovering the footage of pishgam camera, published the pictures of another monkey that belongs in two yeas ago and just gave an excuse to others to decrease the value of achievement.
They never built a good clip for their products.because the propaganda belongs to "aghidati- siasi" and you think an akhoond what knows about design and Advertisers?
such news is just for ordinary people, not military fan boys, that's why they just say what they like, because most people never understand what they say.people always like to see big things like fighter,warship,tank,missile. if you build a good radar or many spare parts , they dont realize how much that's important and how much it's valuable. but if you buy and collect many parts from out and assemble them and show a big plane or tank, they think how much your ability is high and love it.