Does the Attributes Copier work for you?

When you have a Product with Attributes and want to copy them to a Category of Products, you are asked:

How should existing product attributes be handled?
-Delete first, then copy new attributes
-Update with new settings/prices, then add new ones
-Ignore and add only new attributes

If the same Product is in Linked to that Category it will get skipped as it already has everything in it ...

The Other Products will be updated as requested ...
1 Delete all attributes then copy the attributes from the selected Product
2 Update only matching Attributes and add any new attributes
3 Ignore matching Attributes and only add New attributes