I am planning a San Francisco to Las Vegas to LA trip for Summer next year. I have a family of 4 with 2 boys, 12 and 7. We have no special interests, just want to enjoy USA. I would welcome advice on itinerary, where to start, stop, what to see and how long to spend at each location. We will be spending 14 days flying into San Francisco and departing from LA. Quite happy to drive up to 5hrs at a stretch. Thanks.