I've been to a few, Russ, and yes, they are a blast to go to, but I was more commenting about how they seem to dominate discussion here rather than MUSIC. Sometimes I think I've accidentally surfed into a Dungeons and Dragons geek-fest than a forum of 'musicians'!
We are supposed to be hipper than this, aren't we?!
(You know I'm not referring to you, and if I got the opportunity, I'd like to hang with you, but you are right... I'd rather listen to a decent guitarist play than some excruciating arranger demo any day!)
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An arranger is just a tool. What matters is what you build with it..!