Walter, thanks for the information. I don't think I have ever seen the Harbour bridge from that viewpoint, which I think is superb; well, this image anyway.
As for Baltronics, would have to be around 30+ years since I've darkened their doorstep in South Melbourne. I knew one of their staff, Rod, very well. We had a fantastic working relationship, almost every time I visited for my work, I would write out an order, he would help load up whatever vehicle I was in; everyone was happy.