Which ones would that be? The Eclipse one has a million knobs and twiddles, and is bearable in 95% of the time after fiddling with them a lot, which I'm okay with.
I must admit I haven't used Eclipse's auto-formatter because I've never met an IDE that haven't made me want to kill myself, and Eclipse is at the top of the list of IDE's I have never been able to stand more for than 5 minutes.