To get a good idea of some of their influences, just check out the bands they covered on The Spaghetti Incident?. They also covered Mama Kin on G N' R Lies.
I agree that G n' R didn't foreshadow grunge musically, but created the vacuum it filled when they put the final nail in the coffin of glam metal.
I agree that G n' R didn't foreshadow grunge musically, but created the vacuum it filled when they put the final nail in the coffin of glam metal.