Well, this has gotten more attention than I thought was possible. Thanks for your comments. I have a few more thoughts:
yeah i agree. its such a shame the thousand other fans don't react to music the exact same as you do. At least they are having a good time instead of sitting there rolling their eyes at the crowd. If you didn't want moshing, you should have went to see Opeth on their damnation tour with porcupine tree. Otherwise, you can't expect the whole crowd to just do whatever you want them to.
See - that's the thing. If everyone was moshing or if even a lot of people were moshing, then I wouldn't complain. But it's not. It's like 6 idiots who start thrashing around into people the moment they hear the first note of the song. Everyone else is looking at them like, dude, calm the fuck down. But they thrash on. I respect their "getting into the music" but it goes against what most of the people in the crowd are doing (ie - standing there).
I am not against moshing. I have served my time in mosh pits. When I was 14 (in 1990) I saw Slayer, Megadeth and Anthrax play a summer Monster's of Rock Tour and I was in plenty of pits. I'm 6'4" 250lbs and generally not afraid to mix it up with anyone on the floor.
But I have three rules:
1) Don't try to hurt anyone. We're trying to enjoy the music, right? I'm not here to fucking break open someone's head. If I see someone going down, I'm the first to help them up. If you go into a pit swinging your arms like a madman, you're just going to piss people off.
2) Stay away from crazy motherfuckers. Anyone at the Providence show remember Cueball? He was instigating pits and just generally being annoying. Everyone was trying to calm him down but he wouldn't make eye contact - he just kept thrashing. This is the type of person you want to avoid.
3) Wait for the correct moshing atmosphere. This is the main topic of the thread. Just because you are seeing a death metal band does not mean you need to mosh to every song. There is a time and a place. Plus, if you mosh all the time, it kind of ruins the significance of the whole thing. Save it.
These are my rules and I'm not saying anyone else has to follow them. But moshing is a group activity, and people need to show respect for one another. If you're going into the pit just to hurt people because your life sucks, then you are a loser. If you think you can behave anyway you want once the lights go down, think again. Enjoy yourself, but not at the expense of others.