haha they aren't that creepy. i guess they've grown on me quite a bit though. some of them are actually very docile..except towards smaller organisms like crickets of course. they don't need much room though..thus the small containers. most of the time they are fairly stationary. they are ambush predators, so they pretty much sit still and pounce when something of the right size happens to come within range. they are also hard wired for survival, so they try not to burn much energy in fear of not being able to find another meal in the near future. the mature males are another story..they have limited time left on earth, so they have pretty much one goal, finding some ladies!