"My only critique is that the wear looks like, well salt specks"....yeah, that was my thought, too. I have not done the hairsparay technique yet. Here's what happened( I think) I am a professional pitmaster, and I only use Kosher salt....and thats what i used. I think on the next one I'm gonna do 2 layers of salt before the whithwash, table salt and then kosher. Anyway....
Tonight I put on a cpl more filters, cleaned up and repainted the stowage tube, made a cleaning rod sticking out of the tube and drybrushed the tracks w/silver. Last cpl things to do are to dirty up the tracks w/pigments after I mount them, and I want some color variation on the rust on the exhaust. I think it needs some chipping too, but I am horrible at it and kinda scared to screw up what I already have. Other than that, I'm happy w/it and need to make a base for it. Thanks for all the input so far.