" ... so you guys don't have to see the fumbles and negative steps back before a good positive solution is implemented"

Actually I've been watching a series of machinist tutorials on You Tube. What makes them unique is they show every mistake in their planning, how they corrected their mistakes, and how they finally produced good parts. I learn more from watching them work through the problems than I do watching a rehearsed final solution.

That's why I enjoy MoI postings from someone who doesn't get expected results, followed by experienced members posting multiple solutions.

Ed