This is a great tutorial Mark! I didn't comment on it before because QT kept crashing my browser. I did a QT update and was finally able to watch it. Thank you.

Sorry Brian, I over-reacted, probably as a result of hanging out in some international forums where America bashing seems to be the rule-of-the-day. You always seem to be fair-minded, with a good sense of humour. I should have known better. Fair dinkum mate. ;-)