I set in the sleeve last night. I have to say, I don't like working with wool as much as cotton or even linen. I miss the crispness of the fabric, I guess. And this wool is very slippery somehow. But those issues aside, I'm still making progress. I wish I did a better job with the piping along the sleeve head. Somehow that doesn't lay as nicely as I'd like. But I am not redoing it, as the fabric in the arm holes might fray away were I to rip anything out.