I should clarify, in my past, anyone in any type of electronics or electrical was tagged a 'sparky guy' by people in some sectors. I just got used to it, although making sparks is certainly not my objective. Just doing most any electronics in a factory often requires one to be good friends with 480 3-phase, and it can do the job. You qualify - sparks or no sparks. After all, how do you think 'old sparky guys' come to be that 'old'? By not making too many sparks.;-) Arc Flash is a terrifying thing. I've seen the videos. They were required watching one place I used to work.
I'll think I'll settle for a rain check on that tour. I've had enough of that in the big, old factory where I spent time recently.
I'd better stop, before I hit the felony threshold for thread tangents.