Meh, I couldn't care less if people disagree with what I say, that's up to them and each to their own and all that. It's when people disagree without offering a single reasoned response that does my nut in, but then I always have trouble communicating with the terminally stupid. I just don't have the patience for them.
I'm not sure why me asking for help on my Euro trip on PH, then doing it, then sharing my experience based upon knowledge I now have is a bad thing though. Is that not what we as decent human beings do, offer our experiences with others to help them learn more? If that makes me a bad person then so be it.
Same goes with tyres, or chassis tuning, or gaming, or eating mass amounts of greasy take-outs: If I'm interested in it and happen to have learnt a few things along the way, then why wouldn't I share that with others? Sure, you can disapprove of my tone sometimes as I know I can come across a little high-and-mighty in places, but I can promise you that if you look at where and when I do it you'll see that either the OP was irritating, rude, stupid, or a combination. I have NEVER been outright brash to someone who was polite. Ever. Go check if you like.
Hell, even my first response on this thread was measured and reasoned, until someone came along and queried it without offering anything approaching a sensible comment.