F-35 pilot: It’s ‘preposterous’ to think an upgraded F-18 could do the F-35’s job | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/05/f-35-pilot-its-preposterous-to-think-an-upgraded-f-18-could-do-the-f-35s-job/

F-22 and F-35 pilot Lt. Col. Berke thoroughly contested the idea that fourth generation fighters could be upgraded to do what the F-35 does was "preposterous." http://internationalnewslive.com/f-35-pilot-its-preposterous-to-think-an-upgraded-f-18-could-do-the-f-35s-job/