To everyone who has posted a reply - so sorry that I have not responded. I was expecting replies to turn up in my private email box (don't know why I expected that but I did!). I was actually feeling a bit disappointed that no-one had responded, and just recently found my way back to the forum as I had renewed my search for information!
Anyway, as a start, I have now PM'd Jack to see if we can chat a bit further since he is in my immediate location. Many thanks to others who have offered their welcome - I may be in touch for further information.
