Between the US Defence Department's major weapons programs and Boeing's 787, it should be clear that no system this complex should be put into production until development is complete
The Pentagon’s ‘Concurrency Myth’ Is Now Available In Supercarrier Size
Concurrency isn’t coming. It’s already here. And what was once an incredibly naive high-hopes buzzword and procurement concept has now become a slur in many defense crowds. Now, after nearly downing the F-35, and causing chaos in many other defense programs, it’s trying to sink America’s newest aircraft carrier, the USS Gerald R. Ford.