1. It's a little heavier.
2. I don't like to change pages by swiping my finger over the screen -- I always use the buttons on the right of the 505.
3. The built-in light sounds useful.
4. Dictionary support? That would make the 700 much more useful.
All in all, it has some advantages, some disadvantages to the 505. If you're happy with the 505, why upgrade?
|