^ I guess you need to move from the Bay Area over to Cindy's part of the world where 90% of the women would rather play the deuce side.
Two of the best doubles players of all time, J Mac and M Navratolova, were both lefties. I believed that they both played the ad side. I believe that more lefties play the ad side rather than the deuce side in doubles. The Bryan bros played for quite a few years with Bob, the lefty, on the ad side before switching (relatively recently).