Ok I've been busy with moldlines for a while now. I just finished my 3 warrior racks. In all honesty I can say that removing moldlines from Nid models is a hell of a lot harder than 'de-molding' marines. With nids you got all these strange curves and corners where you want the moldlines removed.
But as said..the warrior racks are done so they can be painted in the base colors/primer colors. That is..black for the carapace & claws which I use as a primer as well as as a base color. And white for the rest because the paint sticks better to a primed model.
Now to finish removing moldlines on some gaunts..(argh) and genestealers. The metal ones have less moldlines as far as I can see. Just have to check em out again.
Maybe ..just maybe I get around to actually painting something this weekend.