I'm with ya, Ken! The wonderful craftsmen (and craftswomen) at Alembic are ready and willing to bring the most wild ideas to life (as long as your wallet can back up your imagination). I started off with the intention of getting the CHEAPEST possible custom, but logic kept saying for only $X more, I could have this feature, too... and by the time I knew it, practically every aspect of the bass had been customized. I'm very pleased with the progress so far, and I can only anticipate the awesomeness of the final result.
Oh, and don't go calling your bass traditional. That piece of walnut is gorgeous, not to mention the cool grain on the ash. That's a very nice combination as well.
Adam