A search on your "Google" will reveal more details on sectionals from some very talented and well informed individuals.

For me,, Its all a part of this fascinating jig-saw puzzle we are trying to put together.

There have been a number of comments in this forum about information overload,and to a degree I must concur.

Albeit,it's an individual choice.I like to analyse the past to see the future.I wish that I could see more than 29% of it. lololol

Good luck,,good punting...