After spending a few days in San Diego, we'll be driving up to DL next Saturday, 5/26. How early should we leave SD for DL, and how long should we expect the trip to take? We'll be spending one night in the DL hotel. Let's say we leave SD at 8 and get there at 10. I'm assuming that's too early to check in. Do we leave our car at the DL hotel, go straight to the park and deal with check in later in the afternoon? Or can we swing by the front desk, let them know we're here and they can buzz us later when the room is ready? Heading back on Sunday late afternoon/early evening. What's the traffic like headed back into San Diego at that point? Thanks!