as I said in the linked post i prefer non-metallic and would have gone for it had I had the skill to, as long as it is neat then it will look good, i definately would not use sand or snow on it unless u are putting on clumps of dirt to make it look like it just came out of the ground.
Me: To be honest im amazed there isn't a chaos god of not revising or at least chaos god of procrastination
MidnightSun: There will be, when enough people do it. Y'know when the Eldar were all engaging in their hedonism and Slaanesh ripped open the Eye of Terror with his creation? Slaanesh will have NOTHING on the God of Procrastination, and his vile minions will carve the galaxy asunder in a thousand year reign of blood.... Tomorrow