Dave,
I know you said that you have had your share of problems with the reproduction junk. Where have you been getting all of these correct pieces? I know you had posted a link for some stuff that you located on ebay but I'm sure you haven't gotten everything off of ebay.
For the unique & hard to find original stuff, I have a Friend that has helped with my project parts for the past 12 years. This place is a Mopar Meca for ANYTHING that is rare and hard to find. I'm not talking about a few tidbits here and there, I'm talking about DOZENS & DOZENS of hard to find Chrysler parts. Row after row of Engines, Transmissions, complete HEMIS, Doors, Rear Ends, Glass, Fenders, Shaker & Rally Hoods, Trunks, Suspension Parts, Carburetors, Six Pack setups, etc...... Complete cars stacked and inventoried on shelves! You could spend a month trying to go through everything and not scratch the surface.. When I first went there a few years ago and saw NOS boxed Trunk Mats for just about every type of car, I knew it was a "special" place. (Sorry but I cannot disclose who or its whereabouts.) Below are a few photos from 4 buildings.