Ok here it goes :P I've been trying, unsucessfully to get good muddy dirty looking effects in Vue, but they always fall way short of being realistic, so my challenge is: use Vue's procedurals to create muddy, gooey, sticky, gritty, dirty surfaces. I don't know how far we can push it but let's get as realistic as we can :) Good luck, Alla

Thanks Alla, sounds challenging! I'll put this in a new thread real soon, to make it official, and then it's the beginning of a new challenge. :)

Cheers Mike :)