I want a tarantula. BAD. I'm even willing to shell out big bucks from my MacBook Pro fund for one. Any ideas on how to convince them to let me buy one? I already have a fish tank that would work well as a cage for one. My parents' main reason for not letting me get one is because they are afraid of spiders. They're also afraid that it might get out and uhhh...eat them or something. So, any amazing ideas for persuading them?