My second fitting was much better than the first. Since the sleeves were the trouble point, I left one off so that I could pitch and mark notches on one on Guy, which are the notches I have used in my final pattern. The overall fit has improved, and I had marked the break line and button holes (as advised by Marie) so we could see how it would fasten and sit more easily. The change to the shoulder by opening it up, lengthening it in the front, meant the collar sits correctly now. The break line, button placement, collar and sleeve length were all sorted now.