I was just reading up stuff and I came across this article. It talks about double forehand and double backhand.
http://www.tennis.com/pro-game/2012/04/who-needs-the-backhand/38186/#.U8g0DzRdXfL
Now everyone knows some players have 2 backhands, famous one being Wimbledon 2013 winner Marion Bartoli.
2 backhands is not that interesting but it'd be incredible to have 2 forehands option as well.
I mean wouldn't it be a dream to have both Nadal and Federer forehand on both wings


Is it possible to implement it?