I have heard of a lot of people saying "my spider doesn't wobble". I have a beautiful spider. He doesn't wobble unless he is excited (mating season, holding, etc) or unless its late in the evening. Also, he doesn't strike. He eats F/T I have to put it in the bin with him and leave it in there, he goes right up to it and eats it. I've never seen him coil, or strike. Spider's have a wobble, regardless of the LINE or the BREEDER. Any breeder who tells you that their LINE has no Spider's with a wobble is either lying or really uneducated. Some Spiders are worse than others, some are like mine (only certain times, situations) some start wobbling as hatchlings, some later on. Any more info on that Pearl that NERD had? I saw someone mentioned it up in one of the posts.