I just want to say that the quality of work that Kerry did on my rails is first rate. I received my rails yesterday and put them on just to check fit, because I have a Global table and the t-nuts are in different positions on each rail. Needless to say they fit perfect. I can't wait to get my table all finished with new cloth. I will post my thoughts on how they play. Working with Kerry was very easy as well. He took a lot of time explaining to me all aspects of the rail and how I had to remove mine and measure where all the holes were. I spoke to Glen first and he said that they were not making rails for the globals', and that was because of the discrepancy of the t-nut positions. Once again the quality of these rails is top notch.