It depends on what you expect from an ereader....I'm a student myself so have to use the ereader for textbooks. I'm using Sony PRS-650 (Daily Edition) and I absolutely love it. Making notes and highlighting is really easy, the screen is quite responsive (unlike other ereaders I've tried).
Also, I read you can export the notes to your pc, although I never tried - no need to as I like keeping it all in one.
