What an amazing standing desk!  Assembly was a nightmare...missing parts, incorrectly drilled holes, sooooo many pieces...but the end product is fabulous.  Very sturdy and the instructions had funny call-outs, like providing snacks to friends who help you assemble it.  I assembled it by myself and it took about 2 hours.  I am very satisfied with the quality, craftsmanship and size of this desk.  Sauder was very quick to provide the missing and incorrect parts, as well.  Definitely worth the price.  Only advice...pay to have it delivered assembled.