On a beam reach with the breeze diminishing to maybe 5 to 7 knots. The pole is being eased toward the headstay. Here's the question: Do you raise the pole to allow the luff of the spinnaker to fall off to leeward? Or do you lower the pole and tighten the luff for a finer entry? Which one of these will produce better boat speed and which one will allow you to sail closer to the breeze should it go further forward?