This is a multimedia kit comprised of 470+ styrene parts on 24 sprues, DS tracks, one photo-etched fret, decals and the set of instructions that need to be reviewed very carefully before gluing any parts together. The DS tracks are misshaped with the guide horns flattened, there is substantial flash on the side, and the locating holes to glue the ends together do not line up with the pins on the other end. I tried to salvage these by using the Hobby Trax forms to straighten the guide horns. Generally I was successful, but if your model is to be shown in a contest, I suggest that you replace the tracks with individual links (Magic Tracks or Fruil).
Most Dragon models today are a collection of old sprues with additional new sprues added to create a new variant. Dragon has done so with this kit, and you will have some sprues using the same letter but are called out on the instructions with a separate color (see sprues blue A & B).