You guys have to understand that each and every morph out there is a MUTATION of a ball python. So if you think that you shouldn't breed an animal because it has a genetic defect, then you are basically saying that you don't want to breed any morphs.

The spider wobble comes with the territory. You aren't going to avoid the wobble by breeding spiders with no wobble, and you won't necessarily pass a bad wobble to offspring. You can't "breed out" the wobble. It is PART of the spider mutation.

The spiders genetic defect is not life threatening in any way. To them, they are probably completely normal.