OK, thats another chapter I'll have to add!!
I'll throw in some basics on weathering as regards dioramas, but it's really a subject all on it's own, which I'm sure Wayne will agree with. But, with the basics, and maybe if I include the BRUSH PAINTING guide I sent to Rochie, that could tie-in to Wayne's demo on weathering techniques etc. Once you've got an idea of SOME of the basic techniques and methods, the rest is practice and experimentation, and with Wayne's advanced tutorial, there should be no stopping you!