I have keep names out of this thread for obvious reasons, but recently I've watched a number of videos on YouTube posted under the auspuces of an "auto expert". Those videos cover a few years and in the earliest ones, the person concerned comes across as a forceful, if opinionated, voice putting forward his views. His latest ones though, are the ravings of a demented crackpot. He swears, a lot, calls Australia "straya" and absolutely ruins his arguments with his ridiculous, over the top opinions. I think he's losing his marbles and I wonder how anybody could ever treat him seriously. I sure don't. I'm sure you know who he is. What do you think?