I really enjoy mine!

The two sides work together, and for my household wifi g is plenty good. Lots of apps available for the Android side. The e-ink side is as good as or better than my Sony PRS-900. Can handwrite or draw on e-ink, then turn that into a .pdf and send it from the tablet side. Call up a webpage on tablet, then "push" it over to read on e-ink side.
It's a little chunky, it's not super easy to learn, but if you like reading e-ink and researching (or light gaming

) on LCD it's a great companion. Calendar and journal functions, too. If you can afford to play, you might be pleasantly surprised!
I just hope the entourageedge.com website doesn't get overloaded with new people.