See, this is where I part ways with most bowyers. In the end, when my bows are done, all of the nock points will be set in the exact same spot. Since this is a constant, when I go to the tillering tree, I know exactly where to draw the string from to replicate the string hand fulcrum. Throughout the tillering process the strength of the limbs are adjusted to achieve balance relative to that fulcrum.
The affect dynamic balance has on the arrow is inherent tuning. At the shot, it is not sent high or low because one limb is stronger, relatively/dynamically speaking... so the arrow is sent off in as straight a line as possible, requiring no nock point height adjustment. Arrow flight is predictably very, very good from the first shot. I have been amazed so many times, I'm numb to it. Now, I expect nothing but perfect flight from that first arrow (if the spine is close) and that first shot just makes me smile
No backtracking. Nothing to fix or correct, or adjust for. A bow has one main job to do... shoot an arrow accurately and efficiently. Why not work to that end from the very beginning?