Exactly. What I really want is something that Aperture is aware of. I want to be able to click "Archive" with a Project and have the local copy deleted. Yet, it

Exactly. What I really want is something that Aperture is aware of. I want to be able to click "Archive" with a Project and have the local copy deleted. Yet, it's still in the catalog/library offsite, so if I want it, I click "Retrieve" and can pull down the set and start fudging the RAWs. Or, if I want to work on just one, I can browse through and work on it as well.