I told Jimmy that I had recently gotten a used Series II. He asked how I liked it, and I said I love it, but that I was still getting used to the controls. He immediately volunteered some quick info to get me started, which I thought was VERY nice of him. He also seemed genuinely interested to hear about my particular bass.
He mentioned how easy it was to deal with Alembic, and that I might want to give them a call. He mentioned The Upgrade, and I told him I inquired about it, and that there's a very long wait.
I did embarass him a little by accident. I told him that I've been a fan for over 25 years, and that his use of Alembic and the Series II was really why I was interested and eventually got one.
I don't know too many details about his particular bass, but it definitely has the cone headstock, and it looked to me that the spacing was pretty narrow. The tail piece shape is really cool - it accentuates the omega!
Pat