here two german (golem.de) links regarding Lenovo 's device: Anouncement and hands-on:
https://www.golem.de/news/smart-pape...01-170763.html
https://www.golem.de/news/lenovo-sma...01-171001.html
what's pointed out positively, is that you already get the full package - no "the pen is extra", it can epub and it CAN save files on-device. Thus no "gadget-as-a-service" crap leaving you with techno-waste when they pull their cloud-plug.
The only thing that makes me NOT wait for the device being affordable is the "Lenovo" part of the story.