I drove umpteen-hundred miles this weekend to see it, but I didn't take pictures, it is verböten. There are reasons he's not sharing the COB setup yet. but I've seen them in action in person. Very cool stuff! I only took pics in the CDM-lit areas. The thing you don't realize is just how big those fucking trees are, at least I didn't. The main stems are over 2" in diameter, probably 3" or more and they are 6'x4' walls of colas.
It wasn't all 5400 watts on a single plant. I don't know how many watts he has per root system, but yeah, not 5400 watts.