At the moment I don't have any use at all for snapshots. Can't help thinking that I'm missing on something.
Seems like it might be a way to organize different processing versions of one photo, for example.
- It loses to Virtual Copy-based method in that you don't see all your versions at a glance in grid view.
- However, it wins in that it helps keep said grid view cleaner. (With virtual copies I have to use stacking to clean up the view, but stacking is already used for series of photos so it leads to a mess.)
I wonder how this feature fits in workflows of more experienced photographers.