Purchased this great unit, item was packed very good. One over head cabinet had some slight damage from shipped, the way the straps were pulled tight. Took pics and Great Offer Stock sent out a replacement very fast. Unit was very easy to assemble. I personally anchored the right side of bamboo top and top cabinet directly to my concrete garage wall and used the second storage locker on the other side of garage. I did not have enough room for the regular setup. Bamboo top looks terrific and lower cabinets were easy to level. Cabinets are made of metal but I would not say they are flimsy. Overall very pleased with this unit especially at this price point.