My ultimate favorite is face up, restrained to a bondage bed with a butt plug inserted and a sound in my urethra. Both they are grounded to the eros tek box. Mistress very gradually turns up the intensity of the box until I am almost there. Then, with a soft, very light touch of her hand, it is over and it is other worldly. With respect to the Dommes, I don't want to make this sound like a hand job. It is just a barely there light brush. Heaven on earth.