As the OP said, it's a little trickier than the porn films make it look. If the lady is cowgirl and you are having trouble keeping both dicks in her, try putting a pillow under the bottom guy's butt. It will provide some lift and change the angle. For us, the most difficult thing is to keep it going. J comes like crazy when having any sex, when getting double penetrated, she can't last more than a couple seconds before we are both shot out of her like a cannon. We've tried going slow, tried to get her to ride thu her orgasm but she just goes bug nut crazy and we can't stay on. Oh yea, if the lady squirts at all or gets really wet during sex, I suggest a couple towels under her to contain the lake. Of all the positions, I find DVP the most erotic. Feeling another dick in there with me is crazy hot.