Se rompieron a la 3ra. Excellent noise cancellation and sounds great for my daily relaxing evening. The scissors were sitting in a pile on top of a cabinet along with my rubber bands, measuring tapes, weights, etc. The PVC tubes that connect it are pretty light, but they do the job. Otherwise you will have the same regrets I have. Im using this to store shoes and it is working perfectly. I am 59 340lbs Works great however, would have preferred longer bolts. Ive got three and counting. High quality, rigid solid material.