JJ Skippy
Well-known member
Would that also explain the paint bubbles too?Looks like improper paint application. The outer paint. coat can crack without there being anything wrong with the zinc alloy used.
Unrelated, but same topic, many people say Magic 747s used to suffer from zinc rot, but it seems most issues were actually related to poor painting.
Disclaimer: I'm just killing time and don't really know what I'm talking about.