Thanks for that info Graham, or not may be . The Sherman in question is now sat on it's shelf in lovely yellow + livery, that'll teach me to use the box art as a factor in my colour choice. seriously I now have a three way choice 1, leave it or 2,see if I can semi correct the colour with a filter or two or 3, partial/full respray .Were North African Shermans ever a little yellow?
It can get confusing.
I, though, am glad for the variations in colour schemes available.
Selwyn, old Jo got everywhere didn't he!