I remember when Pakistan was interested in the Type 214. It quickly became known in the German media, and from there, it progressed to negotiations and near-finalization. It has basically been the same for the MILGEM, T-129, BREN, and so many other systems (especially the Block-52+). Heck, even the TFX stuff has more credence because we have statements from our own MoDP, the Turkish SSM and even TAI. If the PAF was interested in the Typhoon, we'd see it front-page everywhere - no way would Leonardo, Airbus DS or BAE would keep a lid on such news.