Clive, listening and learning is half the story - not only is this site a great resource, but I've said it before and I'll say it again - to have been able to come over to yours and have a look at your build and learn from you was an invaluable privilege - I've no doubt that this project would have taken me considerably longer and been weaker for it had you not spent the time and effort patiently talking me through the stuff I didn't have a clue about. Thanks again!

Wal.