coneyis
I am the Warchild!
Add that to the fact that your average drummer isn't very good, and you'll quickly come to realise that metal bands mostly suck.
+1
Holy shit, something I agree with you on It's true, and even worse if they DO know how it works these days. I've had clients that know about samples, triggers, reamping, quantizing, etc. and they come in expecting that. The problem is, they think that shit is "easy" so they don't even try to give a good performance. Makes for a fun career choice, engineering. This is why I'm so sick of metal now and just want to do anything BUT metal.
+++1
I've gone through scenarios such as this thread before and to add, you just need to set boundaries and push through. Don't be so focused on making a turd sound like a gem when it's clear they lack the skills and experience. If you make a commitment, you should see it through. Then again there are always exceptions. Live and learn my friends!!!
On a side note, I had the chance to record 2 non metal bands over the last month and it really was a breath of fresh air! The experience was so pleasant in every way even right through the edit/mixing process. Makes me realize how much I hate recording metal bands too!!!