I'm using Lightroom 5 and I built Smart Previews for all my photos on my destop computer.
Now I would like to work with those photos on my laptop and I'm using the same Creative Cloud account on the laptop. As I understood I don't need to transfer the actual images, it is enough just to sync smart previews. I would like to use File Storage at Creative Could for that so when I edit something on the desktop computers it automativally uploads to the Creative Cloud and automativaly goes to the laptop and when I edit those on laptop it syncs the changes with the desktop through Creative Cloud Files Storage again. Is this possible?
Also look at Can I edit someone else's LR Smart Previews remotely? Things aren't quite as automatic as you describe though, not with real computers like laptops. In fact your description is actually quite close to the LrMobile workflow where adjustments on your iPad just sync back to the desktop and vice versa.
Thank you. Just to finilaze that, what else Smart Previews are incoficient: noise reduction after a crop, export to 100% quality JPEG? Big prints?