Is it possible to include a center point for the base circle ?
Done.
NOW the next question. AFTER I have smoothed out any quircks can I do curve fitting where it will work???
I don't really understand what you want to do. Automatically fit a polyline to the points? Or some other entity?
Can you take the finish product back out to points or possible simple GcodeGcode??
You want to edit the points, and create g-code from them? What would the g-code look like?
As I said, I already had a similar macro, so it only took me about 20 lines of code to do what you wanted. Adding the polyline isn't too hard, but it can get complicated in a hurry.