The painting continues. 3 coats of primer were required. The first coat of black went on today and will need 16-24 hours to dry. School boy error, the paint tray for the black has been sitting face up all week. It wasn't until I put the black on that I realised I had put a layer of dust into the paint!!
So tomorrow will start with sanding out the grains of dust and then applying the final black coat.