My comment on the 'S' symbol was meant to be a joke, Lara. My apologies if you thought it wasn't funny.
No need to apologize about anything.
I just took it to mean that you had never seen that version of the logo before, so I went hunting for a pic of it... ya know, just sharing the info. I didn't mean anything else by it - other than pointing out that they'd used an actual, existing logo, which I knew, but thought others might not.
That's all.