[Radio Wrangler]

Someone new appears on the forum, most usually with a question about a problem, what else can you do but treat them reasonably and contribute a reasonable and reasoned reply?

If the question poses safety implications, then it's sensible to elicit further information to gauge the questioner's level of experience/competence. After all, whose life is the one potentially at risk?

And then, as they say, you see how it goes from there....

David