What's good
- Crisp screen
- Good battery life
- Ambient light sensing
- Color temperature adjustments
- IPX8 water resistance
- Overdrive integration
- Large display
- Exceptional file support
What's bad
- Price
- Lack of hardware page buttons
- No storage expansion
What's good
- Small and light
- Plenty of storage
- A capable Amazon alternative
What's bad
- No audiobook support
- No subscription-based services
- Not waterproof
What's good
- Light and thin
- Rounded edges make it easier to hold
- More RAM for faster responsiveness
- Bluetooth connectivity for blind or visually impaired users
What's bad
- No front lighting
- Not enough changes from 2014 version to warrant an upgrade
- No 3G connectivity
