Hey Bachmann, how about a reissue of the Climax but has a three truck version with upgraded gears? Once upon a time, a company offered an unpowered 3rd truck and it really transforms the model into something really good looking, even better than the factory supplied 2 truck look. Sadly his wife fell ill and he ceased trading many moons ago. So that kit is rare as hen's teeth to find. Be a great upgrade and give Bachmann a "new" model with minimal expense tooling wise. Pic is of the the Bachmann 2 truck Climax with the add on 3rd truck/tender.