Im sure Im not alone when I say I despise leveling fishing in WoW. But Im also a perfectionist and NEEEEEEED it on all my toons or I get the crazies.
Has anyone ever attempted 5 boxing fishing to get it all done at the same time, and how did it pan out?

I imagine with 5 screens up it would be easy to miss the splach sound/animation. Is there any addon functions that can detect the state of the blobber (hooked or unhooked)? Being able to export that into power auras might be useful (even for single-boxing leveling fishing whilst watching TV on the main screen etc).
Perhaps starting the cast, and spam clicking the screen (blobber in different area on each screen) with mouse repeating at the very last second so all chars have a high chance at a catch?