well even boxing fishing times 5 it seems like more fun then single fishing. Hence your doing it on 5 so your really not sitting there inactive waiting that much. You cast wait 2 secs between each and cast. Then watch bobbers and see if how many fish you can catch. Of course one toon will be maxed for applicable lvl fishing before you get no credit. Then you can keep going on the rest. 5 times maxed out fishing = lots of money for selling the higher lvl fishies for food or an easy way to lvl your own cooking as well.