I've been to SF three times, once on business and twice on vacation. Love that place even with all the weirdos. There are more weirdos per square inch there than any place I've visited.
Beautiful landscape and plenty to do. There is a dark vibe around the city at times too. Visited the stadium at Cal...can sit on the hill beside the stadium and watch the game if you wanted. I don’t think the environment would be very intimidating as it doesn’t seem to fill up often. Could watch Brandon McIlwain play some QB if we were there in the next few seasons. He played some this past weekend.