A bunch of those threads you replied to are more than two years old, just wondered if you knew that. :confused: Maybe you want to put your input down for future searchers. Happy to have a real plumber aboard.
I agree it’s really nice to find good professional responses to questions even if they aren’t my questions and are outdated. One of the reasons I actually joined this forum (first ever) is because of the content and the great follow up on problems. I have learned more from reading about others problems and solutions on this site than anywhere else on the internet.