I'm hesitant to start this thread here, because everywhere else that I see it it tends to spiral downward very quickly. A friend asked me to write an article about this for his blog, and I saw a similar thread on reddit so I've been thinking about this a lot.
What, as guitar players, do you think about music theory? How many of you feel it "limits" your playing, or that it's useless and understanding it better does nothing to make you play guitar better?
Personally, I think of theory as a language, my biggest use of theory is communicating to other musicians what I'm doing or what I want them to do. Also for practise, working out new voicings, figuring out how to get the music from my head and out from my amp. As a guitar player who was working on harmony before ever touching a guitar, it really baffles me not only how many guitarists won't learn theory, but how many guitarists go out of their way to complain about it making music mechanical.
Discuss
*edit* I <3 Theory