This is my first thread so I wanted to make it a good one and would like to get some feedback from the brewing community. I started to build this last weekend and it's almost done. This is a hybrid controller for auto igniting gas burners(boil and HLT) and an 4500W 220V electric rims tube(going to test with 120V first) for the mash. The build started out as an all electric build but then I decided to switch to a NG/electric system instead(mainly due to the power required to run). The layout is a semi Kal layout but I wanted to switch it up a bit. The components were bought from the HBT classifieds, ebrewsupply.com, auberins.com and ebay. Once this is complete I will be starting the brew stand. I will update with more pictures as the builds progress.