You might want to tweak a couple of those dates Merlin.
I posted photos of the Spits on sheet 48079 back in October.
https://aeroscale.kitmaker.net/forums/87004&page=1Up to you if you want to move it here.
Gabby's Spits were a little camera shy but I should be able to come up with something next week.
Invasion stripes? In August 1944 the Polish film unit filmed 306 Mustangs taxiing. There is no sign of any invation stripes. At the end of October 1944 photographs show their aircraft had partial black and white stripes under fuselage. They look very fresh. 306 Squadron had been assigned to Market Garden and it is now thought that these stripes were added for that operation. Perhaps the idea that the stripes seen on aircraft like MK984 are a legacy of June 1944 needs to be revised. Belgium, autumn 1944 suggests the possiblity of a link to Market Garden don't you think?