A slightly different perspective.
My favorite SB thread is the one that caused me to join and become an active poster.
Roatan is our home, in terms of our backyard favorite... and we did own property there, too. Back in 2002, a Honduran licensed dairy plant was producing cheese that was leading to many visitors at various resorts having severe intestinal distress.
The root cause was quite a detective case, no one suspected food products from a licensed and inspected plant.
All of the resorts on Roatan were struck with guests having the obvious result of ingesting something bad, but these symptoms can come from many widely varying causes. Coco View took the ownership of the problem and tapping into former guest who worked for the CDC, they actively pursued where this then ongoing problem originated. I saw a lot of this effort first hand, being a frequent habitue of CCV.
Before the Cheese causation was finally determined, one very vocal and (until then) well-respected poster on Scuba Board took notice of the commotion caused by CCV pursuing the case. He always had alluded to some of his "medical" training and professional background, and as he posted about "The Trouble at CCV", his writings here and in a lesser SCUBA related print pamphlet became entirely directed at the one resort- the one resort actively trying to ferret out the actual cause. In one of his writings, he specifically ruled out cheese and all dairy products as being inconsistent with the symptoms.
I knew the real story- I know that all resorts were being affected. But here he was, grabbing internet notoriety with his medical expertise... which was way off. So that one individual, with that one thread of dubious scientific value... that's the thread that made me join SCUBA Board.
Since then, I have expanded my participation in an array of other threads. In that there are any number of real-deal experts who read and write here, I usually let them speak to real questions. I tend to limit myself to more smart-assed social commentary, stuff that comes easily at my age and after 56 some years of sucking compressed air... nitrogen brain lesions and all of that. I was, after all, a survivor of
Usenet RecScuba.
As a side note, I used to exercise every possible opportunity to insert the famous underwater images of Jaqueline Bisset in any post where I could find the least reason to do so. I understand that this used to interest many SB Mods. That's a good thing, they should be entertained.
That one single mis-informed poster who was later proven to be categorically wrong in so many ways- he led me to the opportunity to meet (over the internet) so many interesting persons, and some of which I have been lucky enough to meet up with at many of the consumer dive shows, DEMA, and (brace yourself)... while actually diving! He also caused me to sign everything I write with my real name... and NOT give out any medical advice (not that I have a medical degree, either)
You will see that I have been certified as a real-deal
Certified Internet Diver, by another good SB member who I was also lucky enough to F2F with. That one ugly thread has done me a lot of good.