Painting Questions

[Edd]

Hi guys,

I'm gona be painting my new d4 bodyshell soon and I just want to know a couple things before i start designing.

1. Is it okay to have see through (un painted) parts in the paint scheme? I imagine this would give way to chipping, could i reinforece it with some see through tape?

2. Can you spray acrylic paint and then spray polycarbonate paint on top to stop the weak sticking acrylic from chipping?

3. Does anybody know where i could get hold of window tint for rc cars? would real tint work? is there a spray?

btw, if this helps im can only so no airbrush and im using tamiya acrylics and tamiya for polycarbonate.

any help would be greatly appreciated,

Edd