DataDan
Mama says he's bona fide
Correct. When the VP is staying at a constant distance, you're approaching a constant-radius section of turn. At that point, you steer and begin to roll-on the gas.2) When used correctly, the VP technique will have you holding a line at the outside of the turn with deceleration until the VP distance goes steady, at which point you should be in more of a maintenance throttle mode, and then when you see the VP start to get further away, commit to a lean angle and roll on.
Please let me know if I seem to have gotten the gist of it.
See the last pic in the photo sequence, the aerial with sightlines drawn in, to better understand the relationship between the radius of turn in front of you and the progress of the VP.