I have one as well. For me the killer feature is the ability to copy/paste your own handwriting. I'm on the device 6 of 8 hours in a day, constantly taking no

I have one as well. For me the killer feature is the ability to copy/paste your own handwriting. I'm on the device 6 of 8 hours in a day, constantly taking notes of my meetings and conversations. Frequently I write sentences in the wrong order, and have to rearrange them for logical/linear understanding. Sure, you can do that on a Slate or iPad, but neither feel or sound like you're writing on real paper. It is just so satisfying to use.