http://de.scribd.com/doc/129003638/D...ity-Evaluation
The original report.
The German Spiegel lists the Highlights of problems and risk assessments here:
http://www.spiegel.de/wissenschaft/t...-a-887552.html
It is a list that in principle declares this thing currently garbage, and the lists focusses more on what the thing cannot do in tests, and is banned from doing, instead of what is allows to be tested. And 1.5 trillion for this - still climbing.
That a plane is used in pilot training already that is demanding so many things not to be done with it, due to security concerns and technical inabilities, pilots described to be "very atypical" and "not helpful". That even the airforce version - which is less complex and limited than the Navy and VTOL version - cannot hold ground against much older fighter models, is not encouraging. Many issues there are, also cannot be solved by chnages and repairs afterwards - they are to deeply rooting in the design.
Add turkey to the slwoly growing list of former customers stepping back from buying it. Turkey has delayed buying the plane, giving technical impotence as the reason, with declaring an option to bail out completely from the deal. Before, Canada and Australia have started to slowly shy away.
These three will not remain to be the only three, I'm certain.