Right now I'm using this for my coin selling on my e-Bay. But I make woodcrafts for sale too and needed something at least 20-22" square. This was very reasonable priced. It's solid, easy to use, and I'm using it 6-8 hours every single day. The 42" height was a little more then I needed, but I needed that larger base too. I did not buy their copy lights as i'm mainly using natural light coming in my kitchen bay windows. The Column bolts onto the heavy duty copy board, and they even included the allen wrench too. Directions was just fine. Like all of us guys, we don't look at instructions till we get into trouble. :-) I bought my Canon XSI D-SLR and a Canon 100 mm lens for it too at Adorama too. I also have no vibration problems using a heaver lens, even doing quick 3 bracketed shots. It's easy to move the the camera up and down and there is even line marks on the Column, something i did not even think about when buying it. I'm very happy with it. Would buy it again without any hesitation if i had gotten to test one out for the first time somewhere, and then buy it at Adorama. [...]