High Country Hobbies is an authorized M-T-H retailer.  Products are sold under warranty and serviced by M-T-H trains, Columbia, Maryland.

M-T-H engines are available in both High-Rail (typically compatible with 3-rail track) and Scale-Wheel (typically two rail track) versions.  Scale-wheel versions DO NOT come with couplers included.  You will need to add your favorite coupler to the engines.