Don, just curious, the red 3-window is a N&N body, right? I noticed in your "Guts in the 3-winder" thread, post #17, that it appears that the door window frames are molded as part of the door panel and not removable. Is this how they do their doors?
Not being critical , I thought it odd as they have such a good reputation for accuracy.

The 3-window turned out very nice BTW.

Mick