Gday Angus,
I just used some enamel undercoat, then a couple of coats of paint, some prism tape and stole some glitter nail-polish off the missus. For clear coat I used two part rod finish. Blowing a gale up here at the moment but I snuck down to the Inlet and threw it around for a while. Action looks just like a bought one so I'm pretty confident it will work. Looking forward to some results though!