Yeah, I'm planning on going and taking the RV. Naci was self-contained ("dry camping"), but I think Berryessa has water/electrical hookups. Last year they put me in a different camping area 'cuz the main area was flooded. It was a nice site, but it was farther from the ramp. Berry had more reasonable rates, as well. I think they charged $15/nite, Naci charged $25 (for NO hookups, winter rates!)