I have to say it looks unique. Definitely not the same as any other retro I have seen so far. That's a good thing by the way ;)
I like the turn signal projector, I don't think I have seen that yet, but I have to wonder about functionality, how visible will it be to drivers from the side?
As for the body colored painting inside the housings, definitely cool, my taste would have been to go with black, but then you might as well just go with Diamonds, so your idea is probably better.
The low beam projector does look like it's set far back, but that just goes to make it look more under-stated. More stock-like.
All in all, I like. Great job, can't wait to see them on the car. Get us some pics once you have them installed (like you would wait more than ten seconds ;) )