Right on for all of us!
We are preaching to the choir or whatever the phrase is, because we all are so close in our perspective that our only differences are in our wordplay. I luv fudges and improvements where appropriate, especially if it saves money and grief, but on the other hand, I had a customer (who doesn't get his hands dirty) pound his '47 EL from Chicago to the Davenport Meet, and then toured southern Wisconsin before heading home, all paced by two BMWs. And never even checked his oil (he used so little that I fear for his primary chain). The motor is overbored, but other wise VERY factory by design (but re-fitted by yours truly).
There is as much validity to "If it works, don't fix it" as there is to "Time marches on...."