Thanks for all the comments.
Here's another update.
I have been jumping around working on different areas on both aircraft.
FAA centre section. I have decided to use Chromate Yellow as the primer coat as this was used mostly on FAA aircraft sent under the Lease/Lend act and they all came from the same factory.
MAP (Ministry of Aircraft Production painting orders are used as well as the US painting orders. The Wheel wells are white and the FAA colours are Sky (Type S)
Back to the engine of the US Navy Paper Doll. Detail on the front added and painted.
Cowling fitting. It is not easy to get the lower cowling parts to stay in position and impossible to hide magnets and as the lower area apart from the Double wasp cylinders are mostly air ducts the lower cowlings will be fixed into place and not removeable. It will also preserve the cat mouth painting too.
Rear section of the fuselage complete. It makes sense to add the tail wheel now rather than fight once the fuselage is together. This is an option in the build and well worth doing at this stage.
Dry fit and paintwork in that area done. Looks quite good!
Cowling fitted. The top two sections are removeable as one part. Some paint repair work needs doing.
Gun bays for the FAA aircraft. The ammunition box storage colour tops copied from the FAA aircraft on display at the FAA Museum.
Metal Gun barrels need a repaint, but that's one of the last things to do.
Lots of fit alterations need to be done. Groove spaces widened to accommodate the bad fit due to the cheap plastic, not the design. If this was produced in quality styrene these problems would not have happened.
After much scraping and sanding everything is in place... there are still fit issues which I can't resolve, mainly with the leading edge and the join for the wing fold (which I am not doing on this one.
Top surface base coat, Extra Dark Sea Grey BS 640. Some repairs and completing needed.
Lower Sky coat done!
Masking and prep done for upper base coat. The gunbay and ammunition storage doors will be open, but the exterior painting and camo need to be done.
More interior.
Work has previously been done to make sure the fuselage fits together. which was sanding the lower edges of the frame in the picture on both aircraft and also the back of the cockpit.
Cockpit area painted on both aircraft with ANA611. MAP paint orders for Lend Lease aircraft stated that exterior paint colours used. Interior and cockpit colours left alone so the cockpits of both aircraft are the same!
Although I don't have two sets of HGW seatbelts at the moment (just the one) I can do lots of work in the office of both aircraft. This I am starting on and will be the next update. I have Eduards sets to play with!
FAA Camouflage and insignia masks are on their way from Top Notch!
Comments and questions welcome.