Bought it for 72€ and first tried it out camping over the weekend. Excellent sleep, no comparison to an inflatable one. You can turn around without bothering the person next to you. Leave it with the valves open to let it fill with air, and in the end, I gave it 5-6 good blows to inflate it with my mouth. It depends on how soft or hard you want it. Very easy to pack up, you roll it up once to let the air out, close the valves, unroll it again, open the valves, roll it up again, secure it with the straps. Be careful when unscrewing the valves to hold it from the base so it doesn't get tangled and create a hole. Also, it definitely needs a sheet because you can feel the intense plasticiness if you sleep half-naked, for example.