No apologies necessary. I knew this, but I have to keep reminding myself over and over. It doesn't help that "actual size" doesn't mean what it seems to mean. And I even recall a post by someone who had considered returning his riMac because he wasn't getting "native" resolution.
Apple's scheme is quite brilliant. And the scaling, which used to be absolutely verboten, is quite nice on the retina machines, especially if you need that extra "space."
I'm sure you know what I mean when I say Windows scaling sucks. Apple is not perfect, but at least they are the leader of the pack.