All the advanced classes have some clipping issues for the chest lettering with mastercrafted armor. I haven't reported this to the issue tracker since it's a relatively minor cosmetic matter, but it's slightly annoying for someone like me that's obsessed with perfectly customizing my Grey Knights. One possible solution could be enabling a lettering option without any lettering on the chest?
Loving the game, the Emperor protects!
Loving the game, the Emperor protects!