That's we did, they were full on printed in true color, full gloss on 80lb poster stock at 24x36. I spoke with them about the issues and they were quite surprised that we had any problems... which have since been taken care of... but there's still the issue with possible fading.
EDIT: Forgot to add that I'm thinking about having prints made of the
3D model that Tom Sullivan is working on. I think either a 3D exploded parts view or a cut away view of the entire car showing all the intricate pieces he has created would be pretty cool. I don't know how many (or should I say if?) I'll have made, but I know I'll want a couple for myself.