http://en.wikipedia.org/wiki/Chengdu_J-20 now states there are 4 j20 really?
Has it been confirmed that there are even 2 of them?
wiki also states there are 2 j31 has this been confirmed or just rumor?
I have heard based on some sources T50-5 is complete and fully manufactured and is undergoing ground tests and inspection is that true?
When is T50-5 likely to make first flight and how many more T50 are expected to be completed by end of 2013?