hi meatshield.
procedural diffuses are unlike more complex, than only displacements
and yes, i have something, but no video or explaining. just showing off, what is possible (well at least with my rudimental skills
)
but you can download project files.
CG Environments by Sascha Henrichs: A Procedural Concrete Material #xx
and
CG Environments by Sascha Henrichs: Procedural materials in 3dsmax
for more tuts on procedurals, go to
CG Education
or these ones:
3DLuVr.com
Vertix Paint in Procedural Materials Tutorials. 3Ds Max Tutorial