Okay. I think that's long enough.
I work in an industry that sells opinions. Where you have a bad or flawed opinion it CAN bring one to the brink of loosing a business more times than not.
Errors and Omissions insurance is definitely required there. Careful conclusion / directions evolve also as a natural result of trying to survive, This question on Aczel etal (currently) is far less significant certainly in the big picture.
I believe in good Alpha experience based thoughts here. Omegas not so much.
If anyone with integrity of thought has a TAC replacement recommendation - please post it here. I do return occasionally.
Thanks. I remain hopeful.