Narc, I love your site. Please keep those pics and vids coming!
I just recently got my own electro unit and silicone cockring(s).
It is INTENSE! I have not cum without hands, but I scream, squirm and drip precum plenty. I come close to shooting, but have to rip off the rings and jackoff, cause I can't take it anymore.
I am a little scared that it caused the veins in my dick to be more pronounced, so I am doing it less often. But it really is something special. I would like to try it with someone else. Feeling what I feel, watching me, or controlling the currents.
It is really incredible.
(P.S. Narc, I love your dick!)