Yeah I play rock, and sorry to sound cliche but rock music really loses it's point if it's not loud. Leeds festival last year (which i didn't pay for for the record, wouldn't dream of doing such a thing) was unbelievabley quiet, and I had an awful time, I'd have got into listening to CDs through a car stereo more then that. Obviously it's bad for your hearing, but I'd sooner damage my ear drums then not enjoy music. I much prefer ear plugs cos stuffs still loud, but it seems to filter out alot of the odd white noises you get with people who play rock with crap equipment. But how many people would go clubbing if the music was played at a healthy volume? Pretty much none.
I do agree with you that there is definately such a thing as too loud, things do get messy and there is definately a level where things need to be left to the PA cos things sound awful.
I don't hate all the amps being used as monitors thing, or in ear monitors, quieter levels or DI heresy cos I'm old fashioned, I hate them cos they don't sound good, and I know plenty of people that agree.
Have to totally and utterly agree with Jimmy I'm afraid still. I'd rather get old and have a naff liver or two from drinking and a bit of a ringing in my ear and have enjoyed rocking out a bit, I'm pretty healthy as far as eating and trying to exercise as much as possible is concerned, and it's fair enough if you guys that look after your ears aren't bothered about the decreased lack of volume, but I don't mind the concequences of enjoying myself.