> Nick, can you elaborate on adding pigment to epoxy? Where do you get the
> pigment? How much do you use? Do you add it before adding the catalyst?
> How does it affect the bonding properties of the epoxy? ETC?

I know System 3 sells epoxy pigments, but there are probably other sources. Use enough to get the color you want. A small amount will make a translucent color, it takes more to make it opaque. You can not expect the epoxy to be as strong when you add stuff to it. For wetting out the glass, I would add just enough to give the resin a little color. Make a more opaque resin for the fill coats.