Thanks for that but I already checked there for the Aussie connection. My mistake in what I originally wrote - I should have written "If anyone knows any Dyke Delta projects in Oz I'd appreciate any information you can forward."

As it is I finally came across a Yahoo group just setup last month at http://groups.yahoo.com/group/dykedelta/ I'm just waiting for approval from the moderator to join. Still waiting to hear from the company about getting plans sent over so hopefully the group will be able to help me get in contact there.

Cheers!