I can get some amazing "G" spot, squirting hard orgasms, but with pressure and maybe a bit of rubbing on that spot..never with vibration. However, I read here about a number of woman who love to use VIBRATING toys on the "G" spot. Is this just a big physiological difference between individuals, I wonder? What works best for you at inducing a "G" spot orgasm...rubbing/press ure (as with a toy, finger or penis) or a true "vibration"?