Q1; your way looked good to me.
Q2; this from a man from the northwest I'd have it as one word, although - might also be valid, but I don't think it looks right as two seperate words.
Yeah, it does look better. Think I'll go with one word.
You'd think I should have been mentally logging the best way to write it for all of my life. But I didn't
Two words is OK if it's used as a geographical modifier:Visit North West England! See Sheep!
I did! And I saw them! (took pictures too, of blue ones)
It was titles like that that confused me when I looked it up. In most cases, I'm saying something like "The mountains lay to the Northwest" so one word it is.
Oh, now I'm worrying about capitalisation.
Ta muchly to both of you.