Chrome: Thanks ... I will use a Point.

Michaelg: thanks for the encouragement - it should be an interesting exercise.

Vortech: 73% ... Gulp!

Bhagwan: On the tote I have been amazed at the change AFTER the race has closed. However in fariness, Tabcorp (NSW/VIC) state this in their official developers guide. I can get the exact times they quote if your are interested.

.. Fred