Well, I finally finished my "Mona Lisa," also known as my most recent UDS build and not a moment too soon. I've got to smoke two huge Boston butts tomorrow night and this will be first true test right out of the gate. I've built a UDS in the past, but this is my first attempt at a "high tech" UDS, if such a thing exists. I'm using the Thermoworks Billows, sorry guys, I chickened out with building my own PID controller. Anyway, just thought I would post a picture of what I was asking all those questions about. It took me way too long, but you know how life goes sometimes. Special "shout-out" and thank you to Fraser for all his help and guidance with my "high tech" UDS.