Has anyone else noticed that if you select a group of mates and select Edit, Unsuppress->All Configurations (or selected even) that it doesn't unsuppress the mate for all configs?  maybe I'm just going insane.

I have an assembly with 15 configs.  Add a new component and mate it with 3 mates.  Select those mates and the edit, unsuppress, all configs.  Go to another config and the part's mates are all suppressed.... getting VERY frustrating to have to go through all configs manually.