Welcome Alan, I'm also retired to Adelaide after 40 years in the ADF; regrettably, though, I can't take port any more, it doesn't agree with my digestion.
As I did, I'm sure you'll find both inspiration and help on this forum; if you I can help with anything local PM me, or as it is now called, start a conversation with me (the thingy with the arrow in the upper right hand bit of the screen). I'm a mod - hobson's choice, nobody else in Oz volunteered when Paul put out a call about 9 months ago- so I'm normally on the forum every day.
In my thoroughly biased view what makes this forum stand out is the civility and humour which the members exhibit, very unlike some others one could name where both those characteristics are missing!
Steve