Pull the hook snood line really tight with the left hand in the opposite direction and shake the fish and it should fall off the hook
After successfully eliminating the overrun with applied pressure, back off the cast control knob even more, and repeat
I have a 1937 Penn Senator 12/0, which showed little to no use and was filled with Cuttyhunk linen line, of which I would say was original
A great design feature, though exclusive to 18K and 20K, is that the new SW has everything contained inside the spool, perfectly protected from water
Because of the comparatively drastic movement required for fly fishing compared to angling, special equipment is needed, specifically a dedicated fly rod, fly reel, and fly line