This shell does not weigh too telephone, protects very well, and feel still slippery enough to not be unpleasant to the touch, and sufficiently adherent to not risk falling.
The buttons and connectors remain easily accessible (rear buttons are even easier to find thanks to the extra thickness of the shell).
One little less, there is a hole next to the infrared emitter and the upper mic, which shall be provided to the DVB-T antenna Korean versions, not present on French versions. So there is a hole that is useless at the top right ... no big deal in the end.