The Guardian comes in a solid, easy to open outer package.

The iPhone 6 is easy to insert but well-protected.
The case covers the rough edges completely and doesn’t leave any unprotected parts like other cases do.

The sleep/wake and the volume buttons are completely covered by the case, but easy to use.
The ring/silent switch, headset jack and Lightning connector are easy to access.
When placed face down on a table, the iPhone rests on the case completely, the display doesn’t touch the table top.
In my opinion the grip of the case does feel too good, but I will come back to this point after using the case a bit longer.
The display itself isn’t protected. If someone sets value to this as well, he needs to  go with an additional protective foil.

-Jochen Maier