Be a hero and show him the backlash trick....i.e., cranking against your thumb......it is on youtube.....works pretty well.......wish I'd known about it 20 years ago.
I don't jig the canal much, but I do find it much easier to do well with conventional tackle. Dropping back big swimmers in current is another place it shines.
Hmmm... I'll have to try this. I'm sure the next trip out with a conv I'll get a chance.