I bought this scanner it a few months ago. I'm very happy. I appreciate its small size, the duplex function and "reframing" of the leaves when they entered a little bias. More: just install it on multiple machines, to plug the usb cable on hold and everyone can enjoy it whenever they want very easily. Only downside for those who scan a lot: no charger for several pages, but there clutter on my desk would not be the same.