I decided enough was enough, and that the shawl was big enough as it is. I was about halfway through the second section of the final repeat, so I called it a day and began the edging.
What do you think?:
I know it doesn't look like much. I'm really hoping it opens up with blocking as it feels denser than the shawl body.
This is how much I've done. I guess about a quarter? It's not too bad, but the turning every row is a bit annoying.