Savage attack on the whole JSF program in an Op-Ed at Military.com:
Tactical Air's Gloomy Future 
The Defense Authorization bill just signed into law by President Obama pretends a bright future for the Pentagon's Joint Strike Fighter. The program is fully funded, and Congress even added separate authority for the alternate GE engine, advice sure to be taken when the definitive DOD Appropriations bill is enacted later this year. Meanwhile, in the real world, the F-35 program continues to fall apart. The latest - but hardly last - shoe to drop is a new internal analysis (breathlessly refuted by Lockheed) that the cost growth stage for this airplane is just beginning.
Lockheed's refutation of the Joint Estimating Team (JET) analysis of cost growth and delays in the F-35 program borders on the hilarious: new computer aided design, simulation, and desk studies (un-validated by empirical testing) make cost growth in truly modern defense technology a thing of the past, they assert. Indeed, just like in DDG-1000, LCS, FCS, VH-71, etc., etc., etc.....
How pathetic.
Even sadder than Lockheed's desperate grasp for reasons to do nothing to fix the self-dismembering F-35 program is the fact that the future of Western combat aviation relies on it. The 2,456 models of it on order for the Air Force, Navy, and Marine Corps will ultimately replace almost all tactical aircraft now in our inventory, except for the F-22, for which production beyond 187 aircraft was cancelled this past summer. Major allies, including Britain and much of the rest of Western Europe, Canada, Australia, Japan, and Israel have all made commitments to buy the aircraft. Sales to many others (there's a long list) are postulated, and those who do not intend to buy the F-35 will probably copy it to the extent their treasuries, government bureaucracies, and technological development permit.
Unfortunately, the F-35 is unaffordable, and it is a technological kluge that will be less effective than airplanes it replaces. It will undo our air forces and our allies', not help them............... [more]