Longing for an E-Note

I like paper too, but e-notes are interesting in their own way~. It's not a tablet, just a thin, light, writing-only slate, but I love its specialized, sharp focus... yeah. Plus, the screen doesn't light up, so it's easy on the eyes, which is also Good. If I research too much, I might seriously end up buying one (they're so expensive), so I haven't thought about which manufacturer or model yet.