Painting the cargo bay.  No 'in progress'es here, just the end result.  I have been asked in the comments if I am using the IA:Masterclass as a guide.  I am in as much as I use it as a source material for some of the techniques, such as sponging for the chips and the plan for the heat corroded metal colouring for the engine.  I am not specifically following the colour schemes.  I would argue I will end up (hopefully) closer to the Testors Scale workshop effects on the exterior.