V8 wrote:
sloppy habits (technique) are a absolute pain to change once they're learnt.
+1 to all the responses you've had so far, but imho v8's is probably the biggest argument in favour of a teacher. if your teacher isn't teaching you technique - and proper technique - you're not getting your dollar's worth. being self-taught, i know this to be true. it's really slowed my progress. i can play a little, i can even read music some, but honestly, my technique sucks.
of course, having no point of reference other than your teacher, you won't know whether he/she is teaching you correct technique. so get a second opinion if you can. there are plenty of really great players on here who should be able to come to some kind of consensus on technique at least - if nothing else ? - so feel free to ask questions on the forum.
speaking of second opinions, your teacher will thrive on feedback as much as a stadium full of screaming metallica fans. make sure you're asking questions, and not just soaking up info. if anything feels uncomfortable, sounds wrong or off, doesn't make sense, feels too easy, doesn't push you enough, pushes you too hard, ask about it. your teacher won't be able to judge your progress unless the communication is a two-way street; you can't expect him/her to be doing all the work in that arena. once you're talking to each other proper-like, you have a proper relationship, and things will start firing.
that said, finding the right teach is not always going to be a first-time affair. it's kinda like finding a shrink. it's not just about convenience and proximity, it needs to be about a meeting of the minds. your teacher will need to be on the same wavelength as you, or someone who can tune into it.
remember, not every great guitarist has the capacity to teach. and not every great teacher is necessarily a great guitarist. you know when they said those who can, do, and those who can't, teach, they were lying. only those who can teach, can teach.
it's a gift in and of itself
dh|