Looking for an electric vehicle that is larger and has a greater electric drive range than either the Nissan Leaf or the Chevy Volt? There are options — Cincinnati-area-based AMP has started taking orders for their AMP Electric Equinox, which takes a stock model of the 5-seat crossover Chevrolet Equinox, removes the gas tank and engine, and installs batteries and electric motors to produce a vehicle with an electric drive range of up to 150 miles. Read more about my AMP Equinox test drive at EcoGeek.