A833OD inspection results... thoughts?

The points on the syncro teeth are not nearly as important as the distance between those and the steel gear.
That looks ok to me from what I can see.
Also remember that the end of the input shaft is supported by the pilot bearing when installed, so that much play in the end of the shaft when not supported by a pilot isn't bad either.

It looks like it was hammered on a bit, but still in decent shape.