It helps me a lot to watch the top pros play. With me I pick up little things from watching them play shape. I notice how they might go an extra rail or play a different angle, or draw the ball to a rail instead of following it, or leave themselves a little closer than I would. It's like a light comes on and I say 'oh yeah" and find myself doing the same next time I play.
Those extra rails shots for shape are awesome shots to emulate.
JoeyA