This is a nice resin body with no major seams or pin holes. My trial fittings of the body to the Thunderbolt chassis show it is a good fit with no major problems. I would like to see a stock resin hood come with this wagon body. The Thunderbolt hood fits fine, but it would be nice to build a more stock looking model. Before you paint the body don't forget to soak it in something like Bleche White to remove the mold release agent. If you don't get all of the release agent off the paint will not stick and you will get fisheyes in the finish. I recommend priming the body with an automotive grade primer in a spray can.