Seriously bro, we need to make a light box, some of your pics are terrible. No excuse with a D3200 skins.
Anyway on a lighter note...
I am very impressed with your project, you have taken an incredible amount of time coupled with serious thought to produce what you have thus far. What's more impressive is your patience level in doing this. Trust me all, I am his brother, I know what he his like, Mr Impulsive combined with DR Iwant Itnow. So hats off to you bro.
Also surprised your able to use such intricate tools, considering your normal implement in the engine room is a mega-spanner aye.
Good luck for the final stage's, I offer my help/opinion to you, but I guess like many here, to achieve (mostly) solo brings a greater sense of pride and joy.
GAME ON!
Aha Dode you finally made it onto the forums, awesome bruv ! I like the idea of the light box, will my old kitchen cupboard carcass do? We need to get on it.
Thanks for the comments also, feel free to lend a hand when I get back.