We are arriving on June 12th and leaving late in the evening on June 20th. How crowded are the parks that week in general? I noticed that the 14th and 15th of that week are some of the last days certain DL passholders can get in before summer blockouts. I assume those days will be busy. There are also Grad Nights the Wednesday and Thursday we will be there, so the park will close early. Are those good days to go? Thanks.