The construction went pretty fast for about 30 minutes. Have the screws numbered prior to construction and then gradually assemble the weight bench. The screws have tightened but I just noticed that I to genung resistance there was. All in all, the building is no problem only you should look at the poor description exactly.
For training I have the weight bench on a carpet. The weight bench is secure and does not wobble. Myself am 180cm tall and weigh 92 kilos. Have after warming the bench press made in increments of 10 between 60 and 120 kilos. Everything worked and the weight bench and the weight kept me loose and I had not at any time feel that the weight bench is unstable.
In appearance, the weight bench is a real eye-catcher. Looks very classy for that price.
A strong buy recommendation especially for those who want to train at home, have limited space and want to fold the weight bench in a few seconds.