The item works well, provides a nice large space to work on and can easily accomodate my 2 monitors plus laptop while working.  My biggest complaint is that the unit is shaky when in standing mode and requires a stabalizing bar across the legs.   Due to the placement of the stabalizing bar, my knees hit the stabalizing bar.      I am 6'1 and tend to extend my legs out while working.   My wife who is shorter and with better posture does not experience this problem.   If the legs were more C shape versus I shape this would definitely not be an issue.