This is my first holder of this type so I don't have many recommendations but it does what it's supposed to do. Holds tools firmly and is easy to adjust. The set screws are good and don't seem to have some of the quality issues I've seen on other devices. The wedge lock is good and reliable. The only problem I have is probably due to ignorance, but certain tool positions seem to put the lever in a very awkward position - sometimes due to work. I haven't found out yet if it's regulated or not. Also - buy additional brackets 250-001! You probably want them!