A cordless impact wrench has be on my want list for awhile. So when I noticed an Amazon add for the DEWALT DCF813S2 12-Volt Max 3/8-Inch Impact Wrench Kit http://www.amazon.com/DEWALT-DCF813...ref=sr_1_1?s=hi&ie=UTF8&qid=1318533299&sr=1-1 it peaked my interest. It comes with a carrying case and two batteries for $147. You can get a car charger http://www.amazon.com/DEWALT-DCB119...ref=sr_1_1?s=hi&ie=UTF8&qid=1318532939&sr=1-1 for another $99 (not much of a discount there). Would this impact wrench be adequate for trail repairs or can somebody recommend a better cordless impact wrench?