I have the Ausfish stickers, partly because they look nice & partly in tribute to a great fishing web site. But I am not sure I would encourage members coming upto me & chatting while i'm fishing.
In fact if I was quietly anchored & not under way I can assure you your pressence would not be appreciated.
But at the boat ramp I go out of my way to be sociable. I love fishing. I am not very good at it & need all the help I can get.