Lithia Motors (LAD) takes the less-traveled road than bigger auto dealerships such as AutoNation (AN), Penske (PAG), Sonic (SAH) and Group 1 (GPI). Medford, Ore.-based Lithia prefers locations in smaller metro or even rural areas where direct competition is thin or nonexistent. It has an edge since it typically secures one of the top-four full-line car manufacturers in its territory, whether Toyota, Chevrolet, Ford or Chrysler Jeep Dodge. It also