I have the penguin shell ordered recently and am really happy with it. It is ideal if you even need a change.
The delivery has really taken a long time -sicherlich two weeks, which should therefore be scheduled when ordering.
The only thing that bothers on the shell, is that the silicone edge disturbs something and you so not quite come to the edge of the display, which is a bit silly if you write, etc.
Otherwise, the cover is really great. It is color-fast - and thereby it is dark, it does not discolor as quickly as other silicone cases.
