I have been breeding my male spider for 4 years now. He was the first bp I bought cause I wanted a bee and wanted to make it myself. I did our first year. He does wobble. The wobble in the spider gene has never bothered me. I have a lot of his babies from spiders to bees. Some wobble slight, some not at all, and some a little more. Most get better the older they get. The spider gene is my favorite to put into other morphs and always will be. You have to decide for yourself how bad the wobble is and if the animal can breed at no risk to itself.