I'm pretty sure I remember Dave W has carried out this exchange, he'll be along I expect to tell the tale. I think it was a slow cold bending/teasing process from a bad memory. It might be worth a look in his how to section meantime.
2009 4/4 Sport Henrietta 1999 Indigo Blue +8 2009 4/4 Sport Green prev 1993 Con Green +8 prev