However convenient hard to pack again, first mattress after 5 days camping on the valve broken

P / L is true. Unfortunately, my mat had after 5 days camping a leak on plastic valve. When there might nachbessert with a good metal / rubber valve - Perhaps few more Euros worth? The old mat, I now reserve for emergencies. Throw away is a shame.

I have received a new ISO-mat promptly after my complaint. This is hitherto intact and properly.
The old mat, I now reserve for emergencies. Throw away is a shame serves as a mat for the new. :)

Recumbent Comfort:
Absolute class - the promised 10cm are measured generously, but fits almost. But it is extremely good on the mat and sleeping awarded on very hard ground.

Shell: Hmm ... am unsure if this is really very tear-resistant. Feels as if even the smallest stone in there makes NEN hole. Try not have ego logically. But ne robust outer skin could not hurt. Material feels a bit cheap.

Deflate is difficult but doable, it makes the best out there, there is an extremely chemical smell from the foam padding, which I do not have in the tent.

Satisfactory for the price perfectly okay and definitely. Hence 3 stars.

Update from 07/07/2014: I had time to get a replacement mattress Approximately August 2013 for the defective and tried in Wozi. Was OK.
Now in July 2014 I was again one night camping and realized in the morning - the same defect again. Slowly it gets bored! So I slept almost the 3 nights camping on the ground and was able to give me kept the vacation when you feel like you whacked. What I buy such a mat if you ever have the same mistake. Material leaking at the valve ... it hisses as soon as you even touched the mat. Around the valve, the material no longer holds the air. Now only 1 star ...
On another mat, I would want to do without ...