If you know she wouldn't like the public thing...and would say 'yes,' then I think he who said this is for her is right.
Maybe ask the winery if they could arrange a private room with a special meal for you guys. Ask if they have any bottles of wine that kind of look like penor?
Perhaps you make a note using naked men in different positions that spell out, "will you marry me?"
Upcoming NYC dates: Jan 8 and 27. See Facebook for other shows and PM me if you can make one...love to see you there!
Mangofy your E46!