Lol at the gatekeeper mentality here. I don't have a dog in this fight, but if it's important to the Air Force to have dudes cross flow from certain year groups, just start them in phase 3 of UPT. Proficiency advance from there as necessary. You can't pretend like only the "chosen few" with "the right stuff" in T-6's come track select time have a hope at making it. I know nobody is saying that exactly, but that's how it comes across to me as I've been lurking on these boards the past few years.
4 years after UPT as a C-17 or C-130 guy I don't see how it matters if you flew 38's in the past or not. We all know getting one in the first place is 50% skill, 50% luck, and 50% timing. I think just about every Saudi who has ever graduated UPT is proof that anyone can be taught to fly a fighter. It's just a matter of how long he syllabus should be for cross flow guys.
Not that it matters because you all wish you were AFSOC anyways.