Yes Stockjockey,
How do I say this without upsetting you?? - - and it's not meant to, trust me!
I don't know if I know you, because I am sure that it wouldn't come across the same way if spoken face to face.
but there's no body language to lighten it up, so it comes across like you are in a bad mood.
I also don't know if English is your first Language, as you seem to miss any humour!
You seem to be taking a very Authoritive & Strong line with the way you write to us here on the forum.
Can I suggest you chill out a bit as you come across like the "Big Brother" of S S.
This is a Holiday Forum - not an Employee notice board, no one likes being told off!
Try to be a bit more friendly in the manner that you write and it will go down well!
You just can't TELL people what to do, but if you want to suggest nicely, it may work.
Please accept that this is said in the spirit of Forum friendship, and I really mean that!
By the way - I was a Plumber as a young man, so I know about pipework.
Best Regards and Yammas
Tony