I would not call it a lobby.  It's  a brotherhood that is formed from the hatred  which they have towards the Serbs.

Yeah Jaromir a real brotherhood. A "brotherhood" in which if Croat said to another Croat that he is a Šiptar he would be really offend. I don`t know were this idea that Croats and Šiptars are brothers. That is stupidty. Most of the Croats don`t even like Šiptars. First me. I lived near their community in Zadar for seven years and i don`t have anything good about that people. But that`s me.