Yep that's my point, some of these new reports saying PFX is a new aircraft and its in design phase. so if JF-17 PFX is a new aircraft, Its not going to be completely new aircraft or a stealth aircraft. It maybe in same lines as hornet / super-hornet. They are saying its in design phase, so it could be some structural changes in JF-17 too in addition to indigenization of some components. Though differences may not be as drastic as incase with hornet / super-hornet.
I remember reading a chinese guy in this forum few months back, saying exactly these things but we didn't believed it. I remember
@Quwa was communicating with him. If you could recall? he was saying the same thing, he was actually talking about kind of PFX long before it became a point of discussion.