Hi i bought mine from Ebay for $199 Its works really well .... although i only have the Kobo to compare it to !
the link to the Ebay seller is below.
So far
I have been using this device for 2 weeks, battery still showing as full ! no glitches thus far...
very easy to use.
Has a very cool short cut that instead of using the up and down arrow keys then pressing ok...etc to choose a book you can press a number that is associated to the book and it opens for you.
you can do this on every menu which saves alot of time.
Currently converting to Epub using calibre but using the kindle settings.
No complaints, no crashes, no glitches
will keep you updated
http://cgi.ebay.com/NEW-SIBRARY-G51-...-/250658381278
Thanks R