I have never met Al but I have enjoyed and benefitted from his input over the years. All the best, mate.
Lol, I actually had to google troll, and ask someone on here, didn't know what it meant...... Irony??
Al was one of the forum members I would like to have met in person and always made positive, helpful and appropriate posts, we need more like him. To Al, I wish you the best and hope to see you back here some time