Yeah, he was mid corkscrew for the pic. He only does it when it's dinner time but this was his first time mating so I guess she got him all excited too. I have seen him "sleep" with his head upside down before, always scares the crap out of me.
This will probably be the one and only time I breed him, I wanted to see if the bad wobble passed down to the next generation or if out-crossing him helped lessen the effects any. I know he's from a spider het pied X spider het pied breeding, so it made me wonder if that's why his wobble was so bad.