Dear Don:
 
This is true ?,  I heat people whos take living animals and put them in
cruel fights...dogs, bulls, coks...  specially, between beautyful
creatures like Betta Splendens and others aquarium fishes !
 
You have fightigh those gasteropods ?, I hope you are just joking!.
 
I don`t care if you call them Art, Mark, Helm, or Mr. X.
 
May be  i dont understand your experiment, but I dont like it.
 
Jorge Mendez
Mexico City