Heh, I'm glad you didn't.....
So's my missus.
Yep, my yin-yang (or "Melt" as Martin referred to it, hence my username) was indeed Alex's old bass, and was the first Series 2 singlecut (having now played both I find the Series 2 more comfortable).
I remember once upon a time I was down the Gallery and asking Alex if he was still using his Kingbass. He said "nope, I'm playing this", and pulled it out of a gigbag and handed it to me. I didn't even play it, but I thought "hmmm, something feels very right about this bass, even though I'm not sure about the looks", never dreaming I'd end up with it. The looks have grown on me BTW; last time I had it in for a setup, I was watching Martin playing it thinking "wow, how cool is that?". The Wooten-ness worries me a bit (you're kind of setting yourself up for a fall playing a bass reminiscent of his!) but I try not to think too hard about that. The only disappointment is that I can't use it in my band; it's not aggressive or big enough sounding, at least through my current rig. More for funk or (home) jazz noodles methinks.
. Dig deep, the wait fades quickly to a distant memory when you've got your new bass.