Rick, you're making me feel dreadful. I want you to post nothing until it's finished, then just one small picture and never mention it again!! :-)
If I knew how to do it (or had the equipment) I'd measure whatever you measure on pick-ups and give you the readings for the genuine slab pick-up I have in my bass. If you would really find it helpful, tell me what I need to do and I'll try and get it done. That would settle the pick-up question for certain.