After receiving the tools I understood why there are no direct reviews available on the webpage and no review of each product. Ordering here again showed me that you get what you pay for. I ordered the versachuck 3 and I had to modify the the mountingjaws to fit the chuck and also the dovetailjaws. also the engineering jaws had to be made to fit the chuck. Although I really idea of the system I was more than disappointed by the engineering precision. Overall the chuck is heavy and seems to be rigid but its not as smooth as it should be. I am used to better quality from the UK.