[whip]

lately ive been struggling with being too flat for the TSP, i start on the elbow plane and then shift up but not quite steep enough. my clubs are all very flat and im relatively short it feels more comfortable and simpler to me to start on the elbow plane and stay on the elbow plane, i shift back to the elbow plane at impact anyways so would the flatter plane really change anything as far as spin and angled hinge action, i know that the flatter the plane the more angled hinge becomes like horizontal hinge. is there any attributes of a zero shift elbow plane swing that are undesirable or require special attention?