Last year we spent a couple of days at the Santa Rosa fairgrounds. Wasn't bad, but basically a big parking lot. Later we went to Bodega Bay to be near the water, only to find out they had a horrible fog horn (more like a fog beep, a computerized tone that couldn't be blocked out with ear plugs and AC blasting!) that seemed to go off constantly. My DW couldn't handle it and we left early, finally ending up at River Bend RV Park along the Russian River just outside of Guerneville. Despite a large number of long-termers, we were very happy there and felt like it was well located for wineries and such.
We don't drink but I rode my bicycle all around the area and found it to be very nice with lots of wineries. Napa is the next valley over.
Tim, Tara and Canyon - 'TnT' (& C now...)
2015 Thor Outlaw 37LS w/FJ Cruiser Toad
Columbia 400, 1967 Corvette, KTM 350 EXC-f, TTR 125 LE, XR50 for toys