Ah I did not know that "intro" posts get so much more attention. Maybe I'm a budding steemit curmudgeon, but intro posts (including mine) actually seem to have less content of interest to other readers on average ...
Anyway that tempers my enthusiasm some, but as I say it's fun anyway, so I'll try to write it up - and if if if any steem comes of, it I'll pass some your way!
As you predicted, @alexgr, my post attracted a whole lot of inattention. You get 10% of my $0.00!
Even I didn't notice it. I haven't yet figured out how to get notifications out of the @nicknametags....