What is the mecanno looking stuff I have seen in here? It looks like it is pre-rigged with holes for simple fabrication. Is this stuff cost effective/reliable? Are there any other examples of this stuff being used for brew rigs?
Moxie - The product I used on mine is called "Metal Lumber" by Republic Storage. My rig is very stable as-is but I will be adding some additional bracing for overkill. I am slightly concerned that with a full keggle and plenty of heat, some warping could occur. I will report back after the first full test. I think from a time perspective, this option is quite good compared to welding up a frame. It really comes down to wether you have the time, skill, equipment etc. to weld a frame.