Thanks for your $0.02 anyway Andy. I drew pretty much the same conclusion, it could go either way in terms of a 'standard' day fighter scheme or sorts or some for of overall RLM76 with larger blotches/patches of RLM75 to it. I did follow Terry's advice though and drop Maximowitz and Erich a line, and Maximowitz said he'd could look into it and contact a few people on it. This project is not a rushed job anyway, so I'm hoping he might be able to uncover a few extra details, and if not....I can still fall back on artistic licence and for example take this schema as the basic thing (based on what the pics suggest) and fine tune it a bit into something I like