Well, I guess I can confirm what we've all dreaded hearing. As I mentioned earlier, I emailed the guy who wrote the eulogy on the youtube vid and he got back to me to confirm that, yes, it is the same Billy.
That brings a tear to my eye...
Billy and I butted heads a couple of times, but he was always respectful and a genuine good guy.
He was a forum member for as long as I can remember...
Billy, you'll certainly be missed. RIP