For every time someone said to me-"I make balls like a 'B' player, but I have the knowledge of an 'A' player" I'd be...er....wait a second, I do have a dollar for every time I've heard that 
I don't think it's possible to really have that knowledge without being able to pocket balls at a high level. What do you think?

I don't think it's possible to really have that knowledge without being able to pocket balls at a high level. What do you think?