I don't like TOOL for two reasons. One, they focus too much on the lyrical and making it for "bright" people to understand aspect instead of creating good riffs and actual music, so it gets pretty boring. Two, most TOOL fans I've met are pretentious assholes who think that Maynard is God and that if you don't enjoy TOOL or insult them in any way, you are an ignorant scumbag. But, I must say "Sober" and "I Know the Pieces Fit" are both great songs.