I weigh just 95kg and the part in order to prepare training for winter vacations (snowboarding) I've bought. The nearly 90cm jumping surface are optimally dimensioned, so you do not even next jump while watching television. Despite my borderline weight there's no "Due to noise". While it creaks a little, but squeaks and does not smell, so no annoying training setting must be endured. The eight pillars with the grippy feet allow the unit even at 2h sessions are in place. With about 28cm height and the only awkward to enable / mounted legs but it needs a special place in the household to be stowed between the units.
Now, after just 200 units so far it was still no defects - for the price a blast!