thank you ChrisP. I posted a couple non-gibson Tbirds in the "other basses" section. just in case anyone wanted to see that JackBird in a real picture next to my DillionBird.
unlike TbirdMark who has a dozen or so GibsonBirds, ( even a good looking [cough-cough] FenderBird ) I never owned one.
for me playing upside down it was the ideal shape, and flipped, there is ZERO neckdive. my other basses are p/j looking charvels, and although they look retarded flipped over, I made my money as a player, not as a model for a photoshoot.