"DBM" <dbmacpherson@uq.net.au> wrote in message
news:ah1das$96b$1@bunyip.cc.uq.edu.au...
> Dear Disaster, Mike & All the Others who chipped in
> with info, facts, theories & counter arguments...
>
> Thanks a lot, you've been a great help!

You're welcome. They have been the most interesting threads
here for a while now. I hope this doesn't signal you are leaving
the group. I look forward to many more discussions in the
future.

--
Michael Wignall
"Tomorrow's just an excuse away..."