Thank you Mick, i am aware of that requirement however i want to understand what's wrong to avoid be conned. I am sure you are aware of how tight money is at the moment.
Why do you expect that you will be conned?
Its not exactly a good way to start asking for advice from people in the industry when you accuse us like that.
If you want anyone from the forum to come to visit then you should contact them directly and they contact details ( if they want to be contacted ) will usually be found in their profile.
Its always prudent to ask BEFORE any visit what their charging policy is!
Tony