... and happy that you were fooled into accepting me 😃 I am a little bit of a temperature geek, and the guy behind pidkits.com. Lately, I've been focusing more on new product development than on kit building (very sorry if you are one of the several people who have contacted me recently about buying a Watlow kit). Specifically, I've been building on the TC4 system that Bill Welch created, and am having a great time imagining and testing the possibilities! Progress is being made slowly, but someday soon I hope to make a range of open source PID kits available for controlling espresso machines and roasters. Thanks again for the warm welcome. Jim