well, to be honest, I didn't read the article. But the buddy of mine who was facing the UAV bullet (Viper driver) explained that once you went down that road you were gone forever from the cockpit - with only a few rare exceptions. I guess it isn't as bad a deal as it could be.
FWIW - That is the same info my friends in blue told me as well. That to them was the worst part. It's one thing to have a 'raw deal' tour in your career (I'm sure most of the guys on this board have been there/done that), it would suck though to catch one and be stuck with it for good.
Not from what I have seen first hand. Maybe Hacker or another actual USAF pilot can give us better info.