Welcome @george-e! The Adelaide crew are growing in leaps and bounds (ex-Adelaidian here currently living in Melbourne).
I'm sure your trip to the states will be amazing. Space law eh? Is that a thing now?
It only makes sense that you're into wine, being an Adelaidian. In all my travels across this grand old country of ours, I have never found a wine region better than the Barossa. :)