california wine country trip

I’m looking for some good recommendations on beautiful wineries in Healdsburg California?
Girlfriend and i are headed down to Healdsburg in a few days to check out the wine country… looking for some “must see” wineries and tours. Thanks.
Must see or must taste? Some wineries grounds are impressive while their wine isn’t so impressive. This is a pretty comprehensive site for the area:
http://www.wineroad.com/
My personal picks (for wine):
David Coffaro/ Battaglini (Zin)/Camellia/Hanna(Merlot)/La Crema/ Robert Young(sweet location too!)/Rued/ Seghesio(bocce ball court!)/Twomey(killer grounds too!)
For nice grounds:
Ferrari-Carano/ J Vineyards & Rodney Strong (next to each other)/Mazzocco/Porter Creek(rustic)
California Winery