I wouldnt buy an expensive guitar yet. Because you don't know what kind of guitar you want. Single coil, humbucker, what kind of fingerboard, what kind or shape of body, what kind of neck, or even if your going to continue to play. Learning what finger goes where, has nothing to do with what kind of guitar you have. First learn how to play, and while your doing that, save up your money for a more expensive guitar, and figure out what you want before you go spend big bucks.