I'm out of my depth here regarding paths to scale-up -- I have a chemistry background, but I'm not qualified to comment on most chemical engineering. I applaud

I'm out of my depth here regarding paths to scale-up -- I have a chemistry background, but I'm not qualified to comment on most chemical engineering. I applaud you, sir, on your awareness of self and awareness of scale. If only all programmers were as self aware and aware of the difference between a background in programming and software engineering at scale, I'd smile a little more.