. "The Nissan Leaf is far more practical and in fact it shows just how much GM is over pricing their Volt because they keep claiming the battery is the most expensive component and they say the battery in the Leaf costs about $15,000 and it???s 2.5 times as big (by kilowatt hours it delivers) as the one in the Volt but they are selling the car for far less than the Volt!" . . .