Hi Andy, for the flame popping I used cyan inkjet printer ink mixed 50:50 with water, left 24 hours to dry and then used a damp rag to wipe off as much of the ink as possible before applying the second coat. Surprised at how dark that stuff is out of the bottle and had to dilute it to get the lighter colour and by using this method saved heaps of time by not having to dry sand the body anywhere near as much. Here is a shot from that thread.....