12-1-0 Delivery line

[ally6063]

With Homers drive loading basic pattern will I be tracing the true Plane Line 10-5-A with the #3 pp (arc of approach), unlike the angle of approach with the 10-5-E Plane Line. Why is the angle of approach preferred over the arc of approach for the hitter. Also is the hip slide still parallel to the plane line for the hitter with the arc of approach.

Cheers!