NO MORE GUITAR

So I am trying to teach guitar on a trial basis this summer. This shows me just why I don't want to teach guitar. Although there are so many kids who want to take guitar lessons, I just don't feel right teaching an instrument on which I've had NO lessons. I know I "cheat" when I play, and I don't want to teach wrong techniques. Plus, it takes SO much prep work, since I don't really have any curriculum. I'll stick to band instruments and electric bass from here out.