With you on that one Paul. local canals do it for me and just as exciting.
Yup. Picture this (a scene from 2013)
A Southern canal's "running pound", home to some chub, one very large barbel (previously caught a few years ago at 14-plus, on bait), one (for the water concerned) very nice Snapper.
7.30am, sun just hitting the fastish flow.
8-weight saltwater rod (good U.S. make, no names, no pack drill), cheapo big reel, floating line, seven-foot leader fronted by a few inches of wire, fly comprising plenty of foam at the front and a fair bit of a chicken behind.
One, square-ish, rollcast (and one cast only) out to the far bank followed by an immediate downstream mend of the line to form a belly that the central current would take and cause the floating fly to wake and skate.
Bow wave after three seconds. Wallop!
A lovely, well-marked, never previously caught Snapper of just under 15 pounds.
Home within the hour.