One thought how to make your absolutely perfect tool better 
Would be very nice to be able to:
1. Open "Export user objects..."
2. Right click on some object
3. Select menu item "Mark referenced objects for export"
4. As a result - all objects, that are referenced by this item, are marked for selection.
Ususally when working on some project we create tables, views etc and package/procedure that is the main driver of all logic for the project. Usually this package/procedure references all other objects. Having functionality suggested above can simplify deployment process a lot.
Would be very nice to be able to:
1. Open "Export user objects..."
2. Right click on some object
3. Select menu item "Mark referenced objects for export"
4. As a result - all objects, that are referenced by this item, are marked for selection.
Ususally when working on some project we create tables, views etc and package/procedure that is the main driver of all logic for the project. Usually this package/procedure references all other objects. Having functionality suggested above can simplify deployment process a lot.
