here are 3 other american c/cab builders
orrville motor specialty truck
crown
proctor keefe
there was coach builders in Oshawa, ont and Vancouver,B.C.
here is a link to quite a few c/cabs and you will see quite a few differences between them. they(builders) all seemed to have their own styles which you will see
http://67-72chevytrucks.com/vboard/s...d.php?t=416573
ron