You might very well be correct, Jimmy was not Dwayne, Zipper could have easily become something like Atlas. Zantop had Op Specs to operate in every county on the planet. But don't you think that it is more than coincidental that Jimmy elected to make 3-25-97 the last day of work for all union members? But management pilots stayed on and kept the certificate active so he could renegotiate with IBT for a more favorable contract to include pay cuts, reduced days off, etc. Such a great contract that a DA-20 Captain at non-union JUS made more than a L-188 at the IBT represented Zantop. That is why when the IBT attempted to organize JUS, not one former Zipper guy voted for them.
BTW: I could care less if you are in a union or not that is an American freedom to be exercised freely. But there are two sides to ever issue. Unions are limited in what they can deliver. One thing they can not deliver is job security.