Nebelwerfer and Weathering Practice

Evening again all!  Just time for a quick post tonight, on my Waffen-SS Nebelwerfer from Warlord Games.  I've had this for a while and recently decided to finish it off - some of you might recall last week's Fallschirmjager post, where I experimented a bit with using weathering powders on non-vehicle models.  Well, despite the initial results being encouraging, I decided to use my half-painted