I installed a new sleeve on #14 yesterday. It will be 379 ft. It is 93 ft longer than the current A sleeve. We don't use the original A sleeve much so this will be called the A. We will keep the old one and probably use it in the winter only. Then we can add a 14b hole using a rubber pad to the 14C pin during the winter. We plan to put the new one in use tonight. Enjoy!