Confused on how to get the most out of your conventional/ multiplier reel? John again writes in his easy going manor. Giving you precise instruction on how to fine tune your reel. A comprehensive look at the way these reels work, which oils to use and how to care for your reel. Again this book is easy to navigate, packed full of useful information to get some serious casting and the best performace out your kit. Johns series of books have helped my casting and fishing greatly. With out him, I would still be useing the overhead thump and an average fisherman at best. Hes gives different stages of tuning, for beach fishing to the all out tournament tuning. Change your reel from the morris minor to the ferrari of the fishing world.