Versatility is a asset to look at in an instrument teacher. Every student won't want for more the same songs within the same style, nor will every student be on the same level as others. An instrument teacher should always be on his toes and know ways to help anyone at any level of playing boost. Being able to help a guitarist regarding his current style or mastery is a factor in becoming a great guitar educate. The guitar itself isn't a dangerous item. It's is the musicians who sometimes cau...