I would like to have both synced up, so it doesn't feel like I have two devices and I have to manually transfer files all the time. All apps and settings, all files should sync preferably via bluetooth or a usb cable. So basically I would like both devices to be the same at any given time. I kinda want to have the feeling of having multiple monitors on a desktop pc. If you could move app windows between two devices that would be the best.
Datasync seems like it could do what I need.
Does anyone have experience using multiple devices? Is it a good idea? That is double the cost when it comes to upgrading, I'm not quite sure yet if it's worth it.