Hey OldSub, I checked out the bodywork forum for MartinSR and all I coud find were two posts on matching paint and one on tin snips. Where exactly was the post on 5-window cab separation? I'm quite interested as my 5-window cab is all rust from the bottom up, but I have a good 3-window cab for free and I don't have to worry about the magnifying effect of corner windows like 48bigtrucks. Maybe I might lose my full head of hair though from too much sun shining through those two extra windows. Might have to rethink this plan grin