Maybe it's just my own poor eyesight, but I find it interesting how svelte 4-string balanced K's look when compared to 5'ers. Of course, I love both!
Just out of curiosity, do the knob settings in your picture coincide with the settings you use when you play? At the risk of revealing my own insanity, I think it would be interesting if some of us were mindful of such things when we photograph our instruments. I'm always curious about control settings (and I know that's just one of a multitude of variables in a signal chain, but still...).
Anyway, I love this bass!