At that price point it's almost disposable if it fails. Nice buy Tim. Are you buying it for the home shop, or a spare for work?
I was at a Sears in a neighboring town last week and saw a Craftsman 1/2" impact on the "scratch and dent" table for $15 -- The box was crushed and mutilated, but the impact was only slightly scratched. Took it home as a spare -- like I needed another one --- LOL