Excellent price / quality ratio 575

Very satisfied with my purchase. Easy to inflate, even with a simple foot pump to deflate fast enough alone by unscrewing the opening. By forcing a little we can put it back in its box after.
The bed is huge. We sleep well there 3 without touching, one could even sleep there at 4 in shaking a little.
There is a slight plastic smell at first inflation but after a few hours it is more annoying at all and the smell has disappeared into the night. We stayed 3 floor in a room for 1 week, we pumped up slightly 2 times. Very comfortable, no back pain or other, no rebound if someone moves into the night.
At that price I can only recommend!