HUNTER 31 OWNERS, IT APPEARS THAT THE MAST EXTRUSION INCLUDES A TRACK TO ACCOMMODATE A SPINNAKER POLE CAR. REGARDING THE SPINNAKER POLE CAR...ANY CLUE AS TO BRAND, AVAILABILITY, SOURCE, LIKE OR DISLIKE FOR THIS APPROACH??? DO YOU END FOR END JIBE??? DIP POLE JIBE? WHAT DO I NEED TO KNOW ABOUT INSTALLING SPINNAKER GEAR & FLYING SPINNAKERS ON A HUNTER 31??? THANKS, kruk@flash.net