Zinc Phosphateing of Hood Hinges, Catches, etc

[CamarosRus]

I spoke with a local commercial vendor that would zinc phosphate MULTIPLE pairs of hinges at a (what I thought, but cant recall) reasonable price.
In my conversation with him, he stated that I would have problems there after with surface corrosion (i.e. RUST) .
I have seen some hinges that appeared to have been oiled after phosphating and others look "dry"
Interested to read, what others from this site observed at SCR9.......
For those that have been involved in this restoration detail, what will you share
For that matter, who just PAINTS there hinges with there own secret concoction, and calls it good???

Thanks for sharing,