We had the combination for almost a year, during which they have but quasi hardly used (camping furniture are naturally used only very rarely and are usually well cared for and unused in a caravan around). Within this year, the combination was at 2 caravan holidays almost exclusively from our children (4years / 12kg and 20kg 7 years) used in the awning (there is always dry). Perhaps sat sporadically and briefly sometimes my wife 58kg or 72kg I on the benches.
Conclusion: In the third holiday we have had the same experiences for a week, like all other customers who have just awarded a star. First, the film tears at the bottom of the seat plates and in consequence break up large parts of the seat plate between the support plates out easily. Stop using the seat and can only be thrown away. Nutzungzseit to breakage in total does not exceed a few hours !!
It has not been on the benches, hopped, danced ... is possible that the children (only children !!!) kneeling on the benches and the wafer-thin plates are broken due to the concentrated load. But you can avoid such a thing? The 120 are definitely thrown out of the window!