The manual is clearly written, the operation due to the reduced number of keys but only sequentially possible (you have to click in sequence through the Display / Options and the desired function is not selected directly).
That was me when ordering already clear, because I've repeatedly made experience built up in this kind of equipment.
The display is clear to read and adequately lit, unfortunately the process is not really good:
A simple wipe across the screen, for example to remove dust times, leaves on the LCD significant contact tracks in the liquid crystal in the form of black lines and patterns.
Here the protective screen lies directly on the LC display and are the contact directly.
This will probably lead to longer time to undeserved early failure of the display, so I deducted a star.
Did it still will not be returned, since I the same maximum design error'll find well again at another device.
Conclusion: Buy recommendation, if you can handle carefully with the display.