When wearing say, three or more (or any arbitrary number) pieces of the same armor type, some encapsulating shortdesc identifying the set rather than what the system decides is most prominent would be pretty nice and less messy. For example:
...wearing ProTek armor
...wearing Xo3 armor
...wearing Xo5 battle armor
Potential to get fancy with it and have partial sets show as 'some X armor' or complete as 'full X armor', but that really only applies to Xo I think.