After yes is not getting any younger, I wanted to indulge in a little Schaumstoffisomatten upgrade me for years. As I drive only one or two times a year at festivals and otherwise on vacation never Campe, I counted very on price / performance ratio and because this article was a perfect fit. For a twenty you get regular, albeit not superior sleeping comfort on slightly uneven surfaces. The first inflation takes a little longer, the second time it goes faster. The valve looks sturdy and should hold a while. The pack size of 200x66x6 cm and weight of about 2.5 kg are no problem for the festival, where you can park next to the tent, or in the immediate vicinity. For locations with central parking lots, people who arrive by train or individual tourists who want to set the mat on a backpacking trip, which is possibly a little too much.
tl; dr: A solid mat at an affordable price for occasions when bulk and weight do not matter.