BILL SOUNDS LIKE YOUR ON THE RIGHT PATH ,I MUST HAVE TRIED TEN PROPS BEFORE I WENT BACK TO THE SPIN.HE TOOK MY 30BACK AND MADE ME A NEW 28 WITH A LITTLE CUP TO IT AND JUST CHARGED ME SHIPPING.THE MAZCO IS PROBABLY GOING TO BE YOUR BEST CHOICE.MY HULL BARE WEIGHS IN AT 850LBS.WITH TWO BUCKETS UP FRONT AND ABENCH IN THE REAR,IT'S PRETTY DAM LIGHT! WERE ARE YOU LOCATED ANTHONY (TUNNEL T)DISCOVERY BAY CA.