It is solid construction but light enough to move if needed, and it looks good. I got many compliments as I set it up.

Unfortunately, my double monitors must be too heavy. Within the first 2 hours of using it, I realized it sank 4-5", especially when I had my arm resting on the edge while using my mouse. Kept raising it back up, only to have it sink again. 

When sitting, the extra height made it very uncomfortable to type and use my mouse. I knew about that from the description (thanks!) but it just didn't work for me. I returned it.