oh really? that sucks. no, actually that's pretty shit and shouldn't get through. not that i've ever worked at a factory or assembly line or anything but if there is any human presence at all surely that should be picked up?? i mean it's not in an obscure spot or anything, as soon as you look at the part you can see straight away something isn't right.
ok no worries. i do have a stash of games workshop paints around somewhere but i'm not sure if those are acrylic or not.