Originally Posted by boramiNYC
I'm guessing his grip is eastern and his stance is more closed than neutral. it's very traditional swing taught for ages. It's okay to practice this as a beginner. If you use SW, you probably want to open up your stance more and finish more WW.
That was also what I was assuming. But if you watch his first videoclip about clips: he is actually recommending a semi-western for the forehand and finishing this way before finishing around the shouder/middle or even reverse.
So I was thinking: does this help to extend more through a shot?