hi Twinsnakes,

this is the way I do it:


Hide
Assign the H shortcut to:
script:moi.geometryDatabase.hide();


Isolate
Assign the I shortcut to:
script:moi.geometryDatabase.invertSelection(); moi.geometryDatabase.hide(true);


(got this tip from the forum)

This way you can either hide selected or unselected objects with one click.
Works quite well up until a moderate amount of objects once you get used to the workflow of toggling and untoggling visibility