Ongoing advancements in fly line materials and design continue to offer anglers ways to get more out of their casts. Today's fly lines load rods more effectively, shoot farther and accommodate speciality fishing tactics better than their counterparts from yesteryear. But even the best fly lines on the market can't undo our casting flaws, leaving lousy casters with, at most, somewhat better casts.
RIO wants you to know exactly how lousy your casting is
by Chad Shmukler - Monday, Sep 10th, 2018