[Jeff]

Golfbulldog

I cannot understand the second paragraph in 7:3. Could you please refer me to threads and photos that explicate that issue. I don't want to open a new thread on this topic if the issue has been thoroughly explained in a previous thread.
I asked Bagger Lance that same question in another thread (on the right forearm), but he didn't want to answer the question in that particular thread. So, I still cannot understand that important "difference".

Jeff.