i don't know, i just thought it'd be more powerful than electric
For stuff like painting/nailing, sure. But I'd say that for most homeowners, other uses for air tools aren't that practical.
I use air at work, and the times I use air tools are the times that electric tools are more or less impractical. But I usually have a large compressor running while I'm at work anyways, which is larger than what any homeowner would have, so for me I get to pick and choose.
Oddly enough, I really never use an air impact, which I think is one of the tools that people want. I guess I don't see the need. Maybe if I spent all day driving nuts on and off, but I don't, so /shrug. I find that ratchets, breaker bars, speeder bars and liberal applications of ass is usually enough. If it isn't, stuff is probably frozen/rusted/galled pretty badly and something like a 1/2 drive impact won't break it free either. I've used 3/4 and 1" impacts in the past, but we had air volume issues with those (not much of a point in those if you don't have adequate volume). If you have a serious shop set up, then sure. But people get around that with torches and manual or hydraulic impact wrenches, so I dunno.
Electric Impact wrenches can fuck right off. The Bradleys vehicles had an electric one in their BII and I don't know if it was completely worthless or only marginally worthless. And cordless impact wrenches? People need to stop being fucking pussies, IMHO. Shit, I'm on a rant now...
FRIDAY BEER NIGHT AWWW YEEEAAAHHHH