Thanks for your response!
1. You are right about the mud flap, the lady which made it for me, sewed it wrong to my flight suit, on the inner side now, it is the same material as the riding patch (real pigskin). I will seperate it and use the other side, as it was supposed to.
2. This big screw is really also one of my last concerns, it was a spare, the original screw was missing in my set from MC, and i had nothing else, but i will think of a different method of fixing the bottom tank to the back plate, maybe riveting, well see in the evening...
Well, just two things, thats not that much work, thank you very much for your critics!
Maybe it will all be fixed by tomorrow!
greetings