Napa Ideas for Destination Wedding trip
 

I've got another thread going regarding our SF/Napa destination wedding. I've gotten a lot of good replies in that one, but we're getting closer and now it's time to figure out which vineyards to visit. Any help would be appreciated.
We're heading to Napa the weekend of August 9. There will be 10 of us along with two kids so we'll need family friendly places to visit. We'll also have a couple folks who won't be into the wine as much as the others, so vineyards/wineries with great tours or views would be great.
So far, I'm thinking the tram at Sterling would be a hit, but a few more options would be great. Thanks!