Jack, I totally appreciate your love for the PK. And you have been a gentleman over the years with support measuring knobs and quadrants and everything that will make mine complete! ! You give and constantly give without monetary stipulations to the PK and Wadkin community . This makes you a super gentlemen! Don’t ever stop loving your passion. I have your same passion. And there will be haters or disliker‘s of the Wadkin PK, they may even try to derail a thread with passion involved. Let’s just be bigger gentleman and overcome.