Yes Jill! The closer the wraps are to the hips, especially on the back of the legs, the more efficient the use of your heel drive power can be. And yes! Rachel makes the wrap for the Infinity Rolls look like no big deal. It is a notorious slide-y transition. In your double knee hook, think about closing the wrap by lifting the hips, and therefore the fabric tails by the hips, up to the place on the fabric where the knees are hooked instead of allowing the wrap to happen by the knees sliding down to where the hips where before climbing up into the wrap. This does require more of a pull up and a nice knee grip on the fabric to minimize the knee slide while climbing up to complete the wrap. Veronica’s Knee Grip Workout would be a great way to help those knee hooks become super effective! Keep us posted!