How are you old mate? I'm pretty sure it has been has been ages since you have been on this website!
The boat (Formula 233) in the background looks the boat which is (or was) owned by the famous (A380) Qantas Captain: Richard de Crespigny.
I seem to recall the Haines brothers flopped an original (USA) Don Aronow built Formula 233 under licence, many many years ago. In more recent times, (since the demise of the original Haines boat builders including the 233 moulds) Don Aronow built the first Formula 233 in the early to mid 1960's. I believe Eden Craft flopped a Haines 233?
A version of the original Aronow built 233 is still available from Edencraft. See: https://www.edencraft.com.au/
If the the boat in the background of your pic is, or was Peter's... the real "Neil Armstrong" was a guest of Peter's on Sydney Harbour on that very boat!