One sip and I was sure it was Zin. So sure that I was debating whether it was RRV or DCV. Looking at the wine list, I quickly eliminated Martinelli and Porter Creek. The most likely candidates were Limerick Lane and Turley (Sonoma County), both 2007. Some others I had never tasted, and it's hard to guess when you have no knowledge at all.
So the waitress came back and I said, "It's Zin, and I'm debating which one."
She said, "Nope. Not Zin."
"Syrah?"
"No!"
"I give up."
"It's Preston Barbera."
All I can say is, that's the Zinniest Barbera I ever tasted. It was riper and darker than David Coffaro's, from just across the creek. I'm afraid I didn't think to memorize the vintage - I think it was '09 but I'm not sure. It isn't on their website list, which is pretty old.
I did have a good dinner, and a glass of '09 Siduri PN with the duck.
John

