Believe it or not, I actually managed to grade the vintage pattern I'm working with today. Yep. Well, except for the small pieces like the facings and collar, as well as the gusset piece. The gusset piece actually acts as the undersleeve; the yoke and sleeve design doesn't leave enough room for the entire half-sleeve on each of the front and back. As well, the gusset gives the arm better range of motion.
Even though I finished the grading, I'm not finished working with the pieces yet. I'm not used to grading some of these pieces and I wanted to look at my work tomorrow with fresh eyes. Heck, even the pieces that I think I graded correctly could use a once-over. :) Still, I'm pleased with the work that I've done so far. Up until now, it's been taking me longer than this to get this far with my pattern. Who'd have thought that I could work this quickly? :) Now I hope that the work I've done is correct.