My Girlfriend and I are planning a trip to California, and then to Vegas. We want to start in CA and hit Big Sur, LA, and San diego; in no particular order, but the most convenient. We want to stay in San diego for a few days, LA for a few days, and Big Sur/San Fran, all before proceeding to Vegas. We are stuck on where to Fly into, and also the best Route via rental car to travel our destinations. We are going to fly out of San Fran or LA to vegas. My main concern is the order of our destinations and what makes the most sense. Thank you!!!