Scotty, believe me, you ain't gonna blow out grade 8 or 325 Dome head 3/4" dome head rusted in plow bolts with no battery impact. They don't have the suds. I will say that I have had excellent luck with the HF black oxide impact sockets however. Too bad they only come in sizes up to 1". I abuse the hell out of them all the time. I like to take a Williams 1/2 to 3/4 impact adapter and drive them with the IR 3/4 drive impact. At 1900 foot pounds, never broke one yet.
I've split or grenaded every other brand in the past, some have been violent too. Got a nice scar on my arm from one of them that came apart. The bigger sockets are all Williams 8 point impact, with heavy walls. My motto is, if they don't unscrew they will snap off. Snow plow steels really get corroded from the road salt up here.