I know that you can buy shells for normal diesel engines that come unpainted and such, but does anyone know if any company makes shells for bullet trains? I have Bachman, life like, model power, and even some tyco engines. The reason I ask is, most of the trains I see are N scale Kato, and Tomix trains, and I just can't seem to find anything in HO scale. If anyone can steer me in the right direction, I would be very greatful. Or, if anyone knows of anywhere to get HO scale bullet trains period. Thanks.