While this particular model is considerably better the the awful one made by Metro Models, nevertheless this latest model by Radley Models has one flaw; the roof sides where they meet the body-sides appears to over-hang, whereas on the actual 1967/72 Tube Stock trains their roof sides were flush with the body-sides. One will need to take a fine-grade flat diamond file to file the over-hangs to create roofs that are flush with the body-sides. Aside from this flaw this model is a very good likeness of the 1967/72 Tube Stock.