Ken,
I put a set of stainless lines from these guys on my '62 Vette a few years ago. The only deviation from factory was that large radius bends were done with 7 or 8 small radius bends which left the bend looking a little like chords drawn inside a circle. One other thing was that the long straight line to the rear of the car was bent into a large 'U' shape to fit into the shipping carton.
Neither of these was more than cosmetics and the lines fit exactly with the correct fittings and stone guards. I'd buy from them again.
