![Image](http://i613.photobucket.com/albums/tt211/brossard/P1010001-004-1.jpg)
Underframes, ends and roofs tended to be quite dirty. Sides were not showroom clean though.
I like to spray my coaches all over with acrylic - first earth, then black. Shortly afterwards, I use Qtips and ammonia based window cleaner to "wash" the sides, letting paint residue find its' way into crevices.
![Image](http://i613.photobucket.com/albums/tt211/brossard/P1010005-001.jpg)
John