Ha! I got more discussionn, just as I wished!
First off, the red backplate on the spinner is propably wrong although not illogical as it would make the spinner look very much like the unit shield. The spinner backplate is very dirty in the photos but the clean parts do look like RLM70 although most of it looks lighter due to dust and mud thrown up in the crash.
Regarding the size of the fuselagecrosses, some units used smaller crosses than others, I./JG52 sometimes did and III./JG26 always did. The standard size though would fit perfectly over two of the fuselagepanels. If the panellines are too far apart in the game then the cross becomes too large. The panellines are dictated by the hardcoded defaultskins so there's nothing to do about them and I've painted the cross accordingly, too large or not.
It's looking great with the game markings combined with mine but I don't understand half of that myself
I do get lots of requests to release semi-marked skins with this and that marking left on so it's hard to know what is needed - and it costs bandwidth to have more versions so I've decided to release fully marked and totally blank skins, anyone who wants something in between will have to do a little cut and paste between the two. It's easier for me that way.