I would like to see, after a CU runs, that all the various elements all have the same number. Even if there was no update to them, having the CU update some attribute would be a nice bit of housecleaning. And while I am complaining about that, I think all the databases should have the same version number also. If I do install-csdatabase _configureddatabases all of the databases should have the same version number.
Idea No. 586