I don't see any thread like my title so i'm creating it.

I'm owner of EE since April 2010. I've been using it and I can share some observations.
I was really happy at first of having this dualbook but it's anymore like that. I like E-ink and using it for reading but recently I had opportunity to see E-book reader which was like a small book in weight. My EE was just SO HEAVY (approximately 1.48 kg , 3.268 pounds) compared to that one (Sony PRS-650 0.215kg or 0.474 pounds) and really inconvienient. Holding that one made me really angry on my big, clumsy, thick EE which needs 2 min to startup.
It's nice to have everything in one device but let's face the reality:
* EE is really heavy
* is really clumsy
* needs too much time to startup
* can't be hold in air for longer than 1 minute
* has TFT resistive touchscreen
* E-ink side isn't really good for writing (this screen lacks precision and built-in eraser in pencil)
* most cool apps just don't run on both Edges
* it can't even play 1024x600 (LCD screen res) smoothly , my new Samsung Galaxy S plays real HD movies with no problems(!!)

As I was thinking about it, my conclusion is that drawbacks of Edge eclipse it's advantages.

Now I would buy tablet like Ipad (which is very nice device btw) and real E-book reader like Kindle. It would weight less than EE ... more than little...