I guess I'll start of by saying that I couldn't find any high-res logos of KS ANYWHERE.
So I did it.
These two are obviously scaled down to fit in the page but you can find them on my deviant-art page. Here for the coloured one and here for the normal one.
(They're giant images, nearly 3000 width.)
I hope this isn't in some kind of violation, I didn't steal any game assets. Just sat down and vectored the logo down to perfection.
If someone has already done this... well. That sucks. :/