Is this cab worth the trouble?

[Dads64]

I have been starting and stopping on this project for several years now. It is a 1964 short step, the last truck my father bought before passing. Any way, it has been on hold for a long time now as it apparently takes a lot of time, effort and change to retire from the Air Force LOL. So I am back at it and just wonder if the cab is worth it, I pulled all of this spray foam out of a huge hole above the windshield.

This cab has better floors than a 1966 cab I have but the '66 is about perfect from the floors up.

Any thoughts from you guys?

Thanks,
Jay