OK, so I have been reading posts here and on other websites and I have come up with this list of possible wineries to visit on our first trip to Napa Valley the first weekend of May. My wife and I prefer whites(Chard, Pinot Grigio, Gewurztraminer, some Reislings), but are wanting to taste some good reds, too. Any comments, priorities, additions/deletions to our list are appreciated! We are staying at the Arbor Guest House in Napa.
Stony Hill (already have 9am appointment scheduled - great reviews of their whites)
Sterling (for tram ride and views mostly)
Grgich Hills Estate(looking at their progressive tasting)
Also, if you do a full 9am(first winery)-5pm, how many wineries can you comfortably visit in a day? (maybe 1 tour, the rest tastings and walking around)